Atal Bihari Vajpayee (1924–2018) was an Indian politician who served as the 10th Prime Minister of India. He was born on December 25, 1924, in Gwalior, Madhya Pradesh, and passed away on August 16, 2018. Vajpayee was a prominent leader of the Bharatiya Janata Party (BJP), a right-wing political partRead more
Atal Bihari Vajpayee (1924–2018) was an Indian politician who served as the 10th Prime Minister of India. He was born on December 25, 1924, in Gwalior, Madhya Pradesh, and passed away on August 16, 2018. Vajpayee was a prominent leader of the Bharatiya Janata Party (BJP), a right-wing political party in India.
Recently, Main Atal Hoon is an upcoming Hindi language biographical film directed by Ravi Jadhav and written by Utkarsh Naithani. It stars Pankaj Tripathi as Former Prime Minister, Atal Bihari Vajpayee.
Key points about Atal Bihari Vajpayee:
1.Political Career: Vajpayee’s political career spanned several decades. He was a member of the Rashtriya Swayamsevak Sangh (RSS) and the Bharatiya Jana Sangh before the formation of the BJP.
2.Prime Ministerial Terms: Atal Bihari Vajpayee served as the Prime Minister of India three times:
• May 16 to June 1, 1996
• March 19, 1998, to May 22, 2004
• May 22 to May 26, 2004 (for a brief period)
3. Pokhran-II Nuclear Tests: Vajpayee’s government conducted the Pokhran-II nuclear tests in May 1998, marking a significant development in India’s nuclear capabilities.
4.Economic Reforms: His government implemented economic reforms and initiated the privatization of some state-owned enterprises to stimulate economic growth.
5.Infrastructure Development: The National Highways Development Project (Golden Quadrilateral) was launched during his tenure to improve the road network in India.
6.Peace Initiatives: Vajpayee made efforts to improve relations with Pakistan, most notably through the historic Lahore Summit in 1999. However, the Kargil War later that year strained India-Pakistan relations.
7.Resignation: After the BJP-led coalition lost the 2004 general elections, Vajpayee resigned from the position of Prime Minister.
8.Poet and Orator: Apart from his political career, Vajpayee was also known for his eloquence and poetry. He published several collections of poems and was admired for his oratory skills.
9.Bharat Ratna: In 2015, Atal Bihari Vajpayee was awarded the Bharat Ratna, India’s highest civilian honor, in recognition of his contributions to Indian politics.
10.Health Issues and Death: Vajpayee’s health declined in later years, and he passed away on August 16, 2018, at the age of 93.
Atal Bihari Vajpayee is remembered as a statesman and a key figure in Indian politics, known for his moderation, inclusive approach, and efforts to bridge political divides.
Ravi's strategy involves removing the reproductive organs (stamens in one case and pistils in the other) from the mustard plants, which are suffering from a gene defect and experiencing reduced yield. This strategy is likely aimed at preventing self-pollination and promoting cross-pollination to intRead more
Ravi’s strategy involves removing the reproductive organs (stamens in one case and pistils in the other) from the mustard plants, which are suffering from a gene defect and experiencing reduced yield. This strategy is likely aimed at preventing self-pollination and promoting cross-pollination to introduce genetic diversity. Here’s how it may help improve the yield:
1. Prevention of Self-Pollination: Mustard plants have bisexual flowers, meaning they contain both male (stamens) and female (pistils) reproductive organs. By removing the stamens from one set of plants and pistils from another set, Ravi is preventing these plants from self-pollinating. Self-pollination can lead to the perpetuation of the gene defect, reducing genetic diversity and potentially resulting in lower yields.
2. Promotion of Cross-Pollination: By removing the stamens from some plants and pistils from others, Ravi is encouraging cross-pollination between different plants. This introduces genetic diversity by bringing together pollen and ovules from different individuals. Cross-pollination can lead to the production of seeds with a broader range of genetic traits, potentially including resistance to the gene defect or other advantageous characteristics.
3. Selection of Disease-Resistant Offspring: By allowing cross-pollination, Ravi increases the likelihood of obtaining offspring with a combination of traits that may include resistance to the gene defect or other disease-resistant characteristics. Over time, as Ravi continues to select and propagate plants with improved traits, the overall yield of disease-resistant mustard plants on his farm may increase.
4. Hybrid Vigor: Cross-pollination often results in hybrid vigor, where the offspring may exhibit enhanced qualities compared to the parent plants. This phenomenon can contribute to improved plant health, vigor, and productivity.
In summary, Ravi’s strategy of removing reproductive organs to prevent self-pollination and encourage cross-pollination is a form of selective breeding aimed at developing mustard plants with improved resistance to the gene defect and increased overall yield. This process may take several generations, but over time, it has the potential to lead to a more robust and disease-resistant mustard crop on Ravi’s farm.
Choosing the best Christmas gifts depends on the interests and preferences of the person you're buying for. However, here are 10 popular and versatile Christmas gift ideas that could work for a variety of recipients: 1. Smart Home Devices: Consider smart speakers like Amazon Echo or Google Home, smaRead more
Choosing the best Christmas gifts depends on the interests and preferences of the person you’re buying for. However, here are 10 popular and versatile Christmas gift ideas that could work for a variety of recipients:
1. Smart Home Devices: Consider smart speakers like Amazon Echo or Google Home, smart thermostats, or smart lighting systems.
2. Wireless Earbuds or Headphones: High-quality audio accessories, such as Apple Air-Pods, Sony WH-1000XM4, or Bose Quiet-Comfort, make for great gifts.
3. Smart wrist watch: Consider smart watch with calling features like many brands:
3. Subscription Services: Gift subscriptions to streaming services like Netflix, Hulu, Disney+, or Spotify, or subscription boxes for hobbies like beauty, books, or snacks.
4. Fitness Trackers: Devices like Fitbit or Apple Watch can help monitor health and fitness goals.
5. Customized Gifts: Hand bags, Side bags for love, Photo frame, Personalized items like custom-made jewelry, monogrammed accessories, or customized photo books.
6. Cookware or Kitchen Gadgets: Air fryer, toaster, milton thermo bottle, High-quality cookware, kitchen appliances, or unique gadgets for cooking enthusiasts.
7. Outdoor Gear: Consider gifts for outdoor activities, such as hiking gear, camping equipment, or even a new set of golf clubs.
8. Books: A carefully selected book or a subscription to a book club can be a thoughtful and personal gift.
9. Spa or Self-Care Products: Pamper your loved ones with spa sets, scented candles, or high-quality skincare products.
10. Experience Gifts: Instead of physical items, consider gifting experiences like concert tickets, a weekend getaway, cooking classes, or a spa day.
Remember to tailor your gift to the recipient’s tastes and interests for a more meaningful and appreciated gesture.
(i) Visible Spectrum: The visible spectrum is the range of electromagnetic wavelengths that can be detected by the human eye. It spans the colors of the rainbow and includes wavelengths roughly between 380 nanometers (violet) and 750 nanometers (red). The colors of the visible spectrum, in order, arRead more
(i) Visible Spectrum:
The visible spectrum is the range of electromagnetic wavelengths that can be detected by the human eye. It spans the colors of the rainbow and includes wavelengths roughly between 380 nanometers (violet) and 750 nanometers (red). The colors of the visible spectrum, in order, are violet, indigo, blue, green, yellow, orange, and red. When white light passes through a prism or a raindrop, it disperses into its component colors, creating the spectrum of visible light.
(ii) Use of Red in Traffic Signals: Red is used as the stopping light at traffic signals for several reasons:
• Visibility: Red light has a longer wavelength compared to other colors in the visible spectrum. It is more easily visible from a distance and under different lighting conditions.
• Symbolic Meaning: Red has a universally understood association with stopping or caution. It is a strong and attention-grabbing color that signals drivers to come to a halt.
• Human Perception: The human eye is more sensitive to longer wavelengths (like red) during low-light conditions, making red signals more noticeable in the dark.
(iii) Dispersion of Light through Two Prisms:
When a light beam passes through a single prism, it undergoes dispersion, separating into its component colors due to the different refractive indices for different wavelengths. However, when two identical prisms are placed together in the manner described (connected through their rectangular sides), there is no net dispersion.
This is because the first prism disperses the light into its component colours, and the second prism recombines the colours, effectively reversing the dispersion. The overall effect is that the emergent light from the second prism is nearly the same as the incident light. There may be some small deviations due to the angles of the prisms and imperfections in the glass, but the net result is that there is no significant dispersion. The given setup will behave like a glass slab, resulting in recombination of the seven colours to produce white light. The prisms, in this configuration, act as a dispersive system followed by a converging system, cancelling out the dispersion.
(i) Four components should be labelled. (ii) All of them should be in parallel and there should be a fuse for safety. (iii) Live and earth wires should be there. Diagram:
(i) Four components should be labelled.
(ii) All of them should be in parallel and there should be a fuse for safety.
(iii) Live and earth wires should be there.
Diagram:
Who is Atal Bihari Vajpayee?
Atal Bihari Vajpayee (1924–2018) was an Indian politician who served as the 10th Prime Minister of India. He was born on December 25, 1924, in Gwalior, Madhya Pradesh, and passed away on August 16, 2018. Vajpayee was a prominent leader of the Bharatiya Janata Party (BJP), a right-wing political partRead more
Atal Bihari Vajpayee (1924–2018) was an Indian politician who served as the 10th Prime Minister of India. He was born on December 25, 1924, in Gwalior, Madhya Pradesh, and passed away on August 16, 2018. Vajpayee was a prominent leader of the Bharatiya Janata Party (BJP), a right-wing political party in India.
Recently, Main Atal Hoon is an upcoming Hindi language biographical film directed by Ravi Jadhav and written by Utkarsh Naithani. It stars Pankaj Tripathi as Former Prime Minister, Atal Bihari Vajpayee.
Key points about Atal Bihari Vajpayee:
1.Political Career: Vajpayee’s political career spanned several decades. He was a member of the Rashtriya Swayamsevak Sangh (RSS) and the Bharatiya Jana Sangh before the formation of the BJP.
2.Prime Ministerial Terms: Atal Bihari Vajpayee served as the Prime Minister of India three times:
• May 16 to June 1, 1996
• March 19, 1998, to May 22, 2004
• May 22 to May 26, 2004 (for a brief period)
3. Pokhran-II Nuclear Tests: Vajpayee’s government conducted the Pokhran-II nuclear tests in May 1998, marking a significant development in India’s nuclear capabilities.
4.Economic Reforms: His government implemented economic reforms and initiated the privatization of some state-owned enterprises to stimulate economic growth.
5.Infrastructure Development: The National Highways Development Project (Golden Quadrilateral) was launched during his tenure to improve the road network in India.
6.Peace Initiatives: Vajpayee made efforts to improve relations with Pakistan, most notably through the historic Lahore Summit in 1999. However, the Kargil War later that year strained India-Pakistan relations.
7.Resignation: After the BJP-led coalition lost the 2004 general elections, Vajpayee resigned from the position of Prime Minister.
8.Poet and Orator: Apart from his political career, Vajpayee was also known for his eloquence and poetry. He published several collections of poems and was admired for his oratory skills.
9.Bharat Ratna: In 2015, Atal Bihari Vajpayee was awarded the Bharat Ratna, India’s highest civilian honor, in recognition of his contributions to Indian politics.
10.Health Issues and Death: Vajpayee’s health declined in later years, and he passed away on August 16, 2018, at the age of 93.
Atal Bihari Vajpayee is remembered as a statesman and a key figure in Indian politics, known for his moderation, inclusive approach, and efforts to bridge political divides.
See lessRavi cultivated mustard, a plant with bisexual flowers, on his farm. His plants were diseased due to a gene defect and therefore had reduced yield. Ravi removed the stamens from the diseased plants and also planted fresh disease-free mustard plants where he removed the pistils. How will Ravi’s strategy help in improving the yield of mustard?
Ravi's strategy involves removing the reproductive organs (stamens in one case and pistils in the other) from the mustard plants, which are suffering from a gene defect and experiencing reduced yield. This strategy is likely aimed at preventing self-pollination and promoting cross-pollination to intRead more
Ravi’s strategy involves removing the reproductive organs (stamens in one case and pistils in the other) from the mustard plants, which are suffering from a gene defect and experiencing reduced yield. This strategy is likely aimed at preventing self-pollination and promoting cross-pollination to introduce genetic diversity. Here’s how it may help improve the yield:
1. Prevention of Self-Pollination: Mustard plants have bisexual flowers, meaning they contain both male (stamens) and female (pistils) reproductive organs. By removing the stamens from one set of plants and pistils from another set, Ravi is preventing these plants from self-pollinating. Self-pollination can lead to the perpetuation of the gene defect, reducing genetic diversity and potentially resulting in lower yields.
2. Promotion of Cross-Pollination: By removing the stamens from some plants and pistils from others, Ravi is encouraging cross-pollination between different plants. This introduces genetic diversity by bringing together pollen and ovules from different individuals. Cross-pollination can lead to the production of seeds with a broader range of genetic traits, potentially including resistance to the gene defect or other advantageous characteristics.
3. Selection of Disease-Resistant Offspring: By allowing cross-pollination, Ravi increases the likelihood of obtaining offspring with a combination of traits that may include resistance to the gene defect or other disease-resistant characteristics. Over time, as Ravi continues to select and propagate plants with improved traits, the overall yield of disease-resistant mustard plants on his farm may increase.
4. Hybrid Vigor: Cross-pollination often results in hybrid vigor, where the offspring may exhibit enhanced qualities compared to the parent plants. This phenomenon can contribute to improved plant health, vigor, and productivity.
In summary, Ravi’s strategy of removing reproductive organs to prevent self-pollination and encourage cross-pollination is a form of selective breeding aimed at developing mustard plants with improved resistance to the gene defect and increased overall yield. This process may take several generations, but over time, it has the potential to lead to a more robust and disease-resistant mustard crop on Ravi’s farm.
See lessWhat are the 10 Best Christmas Gift ideas?
Choosing the best Christmas gifts depends on the interests and preferences of the person you're buying for. However, here are 10 popular and versatile Christmas gift ideas that could work for a variety of recipients: 1. Smart Home Devices: Consider smart speakers like Amazon Echo or Google Home, smaRead more
Choosing the best Christmas gifts depends on the interests and preferences of the person you’re buying for. However, here are 10 popular and versatile Christmas gift ideas that could work for a variety of recipients:
1. Smart Home Devices: Consider smart speakers like Amazon Echo or Google Home, smart thermostats, or smart lighting systems.
2. Wireless Earbuds or Headphones: High-quality audio accessories, such as Apple Air-Pods, Sony WH-1000XM4, or Bose Quiet-Comfort, make for great gifts.
3. Smart wrist watch: Consider smart watch with calling features like many brands:
3. Subscription Services: Gift subscriptions to streaming services like Netflix, Hulu, Disney+, or Spotify, or subscription boxes for hobbies like beauty, books, or snacks.
4. Fitness Trackers: Devices like Fitbit or Apple Watch can help monitor health and fitness goals.
5. Customized Gifts: Hand bags, Side bags for love, Photo frame, Personalized items like custom-made jewelry, monogrammed accessories, or customized photo books.
6. Cookware or Kitchen Gadgets: Air fryer, toaster, milton thermo bottle, High-quality cookware, kitchen appliances, or unique gadgets for cooking enthusiasts.
7. Outdoor Gear: Consider gifts for outdoor activities, such as hiking gear, camping equipment, or even a new set of golf clubs.
8. Books: A carefully selected book or a subscription to a book club can be a thoughtful and personal gift.
9. Spa or Self-Care Products: Pamper your loved ones with spa sets, scented candles, or high-quality skincare products.
10. Experience Gifts: Instead of physical items, consider gifting experiences like concert tickets, a weekend getaway, cooking classes, or a spa day.
Remember to tailor your gift to the recipient’s tastes and interests for a more meaningful and appreciated gesture.
See lessWhat is visible spectrum? Why is red used as the stopping light at traffic signals? (iii)Two triangular glass prisms are kept together connected through their rectangular side. A light beam is passed through one side of the combination. Will there be any dispersion? Justify your answer.
(i) Visible Spectrum: The visible spectrum is the range of electromagnetic wavelengths that can be detected by the human eye. It spans the colors of the rainbow and includes wavelengths roughly between 380 nanometers (violet) and 750 nanometers (red). The colors of the visible spectrum, in order, arRead more
(i) Visible Spectrum:
The visible spectrum is the range of electromagnetic wavelengths that can be detected by the human eye. It spans the colors of the rainbow and includes wavelengths roughly between 380 nanometers (violet) and 750 nanometers (red). The colors of the visible spectrum, in order, are violet, indigo, blue, green, yellow, orange, and red. When white light passes through a prism or a raindrop, it disperses into its component colors, creating the spectrum of visible light.
(ii) Use of Red in Traffic Signals: Red is used as the stopping light at traffic signals for several reasons:
• Visibility: Red light has a longer wavelength compared to other colors in the visible spectrum. It is more easily visible from a distance and under different lighting conditions.
• Symbolic Meaning: Red has a universally understood association with stopping or caution. It is a strong and attention-grabbing color that signals drivers to come to a halt.
• Human Perception: The human eye is more sensitive to longer wavelengths (like red) during low-light conditions, making red signals more noticeable in the dark.
(iii) Dispersion of Light through Two Prisms:
When a light beam passes through a single prism, it undergoes dispersion, separating into its component colors due to the different refractive indices for different wavelengths. However, when two identical prisms are placed together in the manner described (connected through their rectangular sides), there is no net dispersion.
This is because the first prism disperses the light into its component colours, and the second prism recombines the colours, effectively reversing the dispersion. The overall effect is that the emergent light from the second prism is nearly the same as the incident light. There may be some small deviations due to the angles of the prisms and imperfections in the glass, but the net result is that there is no significant dispersion. The given setup will behave like a glass slab, resulting in recombination of the seven colours to produce white light. The prisms, in this configuration, act as a dispersive system followed by a converging system, cancelling out the dispersion.
See lessSuppose your parents have constructed a two room house and you want that in the living room there should be a provision of one electric bulb, one electric fan, a refrigerator and a plug point for appliances of power up to 2 kilowatt. Draw a circuit diagram showing electric fuse and earthing as safety devices.
(i) Four components should be labelled. (ii) All of them should be in parallel and there should be a fuse for safety. (iii) Live and earth wires should be there. Diagram:
(i) Four components should be labelled.
See less(ii) All of them should be in parallel and there should be a fuse for safety.
(iii) Live and earth wires should be there.
Diagram: