If you want solution, click on this link and start learning 👇 https://www.tiwariacademy.com/ncert-solutions/class-8/english/#chapter-1-how-the-camel-got-his-hump
Here are some Extra Questions👇 → Is “A Happy child” poem in unit 1 chapter 1 from class 1st Marigold easy to understand? → The poem unit1 chapter 1 from class 1st marigold is for the children to read and sing. Do you think it is easy to memorize? → Is Story unit 1 chapter 2 from Class 1st marigold ‘Read more
Here are some Extra Questions👇
→ Is “A Happy child” poem in unit 1 chapter 1 from class 1st Marigold easy to understand?
→ The poem unit1 chapter 1 from class 1st marigold is for the children to read and sing. Do you think it is easy to memorize?
→ Is Story unit 1 chapter 2 from Class 1st marigold ‘Three little pigs’ easy to understand and read?
I can explain you ✋ Answer, Let a be any positive integer and b = 3, using Euclid’s Division Lemma, a = 3q + r, where q ≥ 0 and 0 ≤ r < 3. Therefore, a = 3q or 3q + 1 or 3q + 2. Therefore, every number can be represented as these three forms. There are three cases. Case 1: When a = 3q, a³ = (3q)³Read more
I can explain you ✋
Answer,
Let a be any positive integer and b = 3, using Euclid’s Division Lemma, a = 3q + r, where q ≥ 0 and 0 ≤ r < 3. Therefore, a = 3q or 3q + 1 or 3q + 2.
Therefore, every number can be represented as these three forms.
There are three cases.
Case 1: When a = 3q,
a³ = (3q)³ = 27q³ = 9(3q³)= 9m
Where m is an integer such that m = 3q³
Case 2: When a = 3q + 1,
a³ = (3q +1)³
a³ = 27q³ + 27q² + 9q + 1
a³ = 9(3q³ + 3q² + q) + 1 = 9m + 1
Where m is an integer such that m = (3q³ + 3q² + q)
Case 3: When a = 3q + 2,
a³ = (3q +2)³
a³ = 27q³ + 54q² + 36q + 8
a³ = 9(3q³ + 6q² + 4q) + 8
a³ = 9m + 8
Where m is an integer such that m = (3q³ + 6q² + 4q)
Therefore, the cube of any positive integer is of the form 9m, 9m + 1, or 9m + 8.
Pulses are rich source of plant-based protein, with some varieties providing as much as 25-30% of their calories from protein. It is high in dietary fiber, a good source of carbohydrates. It is a rich source of a variety of minerals and minerals vitamins, including iron, zinc, folate, and B vitaminsRead more
Pulses are rich source of plant-based protein, with some varieties providing as much as 25-30% of their calories from protein. It is high in dietary fiber, a good source of carbohydrates. It is a rich source of a variety of minerals and minerals vitamins, including iron, zinc, folate, and B vitamins. Some types of pulses, such as lentils and chickpeas, contain high levels of antioxidants, which may help to reduce the risk of chronic diseases such as heart disease and cancer.
Here are some important Questions for Class 9 Science:
What is the role of mitochondria in cell respiration?
What are the main stages of the water cycle?
What is the function of the thyroid gland?
What are the main stages of the water cycle?
What is the role of mitochondria in cell respiration?
To express sin A, sec A, and cot A in terms of cot A, we can use the above definitions and the relationship cot A = A/O: Sin A = O/H = (O/A) * (A/H) = (1/cot A) * (1/sec A) = 1/(cot A * sec A) Sec A = H/A = (H/O) * (O/A) = (1/sin A) * (1/cot A) = 1/(sin A * cot A) Cot A = A/O = (A/H) * (H/O) = (secRead more
To express sin A, sec A, and cot A in terms of cot A, we can use the above definitions and the relationship cot A = A/O:
Sin A = O/H = (O/A) * (A/H) = (1/cot A) * (1/sec A) = 1/(cot A * sec A)
Sec A = H/A = (H/O) * (O/A) = (1/sin A) * (1/cot A) = 1/(sin A * cot A)
Cot A = A/O = (A/H) * (H/O) = (sec A * sin A) * (1/cot A) = sec A * sin A
Chromium electroplating is a process in which a thin layer of chromium is deposited onto a metal surface by means of an electric current. There are some potential health concerns that should be taken into consideration. Hexavalent chromium can cause irritation to the eyes, skin, and respiratory systRead more
Chromium electroplating is a process in which a thin layer of chromium is deposited onto a metal surface by means of an electric current. There are some potential health concerns that should be taken into consideration. Hexavalent chromium can cause irritation to the eyes, skin, and respiratory system, and long-term exposure may increase the risk of developing cancer.
One concern is the potential for chromium electroplating to release hazardous fumes or dusts into the air, which can be inhaled by workers or nearby individuals. These fumes and dusts may contain harmful substances such as chromium, nickel, and other toxic metals. Many companies have implemented safety measures to protect workers and reduce the risk of exposure to hazardous substances.
Some companies have begun using alternative electroplating methods that do not involve the use of hexavalent chromium. This is a less toxic form of chromium that can be used in electroplating without posing the same health risks. It is important for companies to be aware of the potential health risks and take steps to protect workers and the environment.
All of the statements are correct. Here is a brief explanation of each: (i) Indirect taxes are imposed on production and sale of goods and services. Indirect taxes are taxes that are levied on goods and services, rather than on individuals or businesses directly. (ii) A government budget is an annuaRead more
All of the statements are correct. Here is a brief explanation of each:
(i) Indirect taxes are imposed on production and sale of goods and services. Indirect taxes are taxes that are levied on goods and services, rather than on individuals or businesses directly.
(ii) A government budget is an annual statement of actual receipts and actual payments. A government budget is a financial plan that outlines the government`s anticipated expenditures and revenues for a given fiscal year. It includes a breakdown of the government’s expected income (from taxes, fees, and other sources) and its planned expenditures (for services, programs, and other purposes).
(iii) Revenue deficit is a measure of the government’s financial performance that shows the difference between its revenue expenditures (expenditures that do not result in the creation of assets, such as salaries and wages) and its revenue receipts (income from taxes, fees, and other non-borrowing sources). A revenue deficit indicates that the government is spending more on day-to-day expenses than it is bringing in from non-borrowing sources.
(iv) Primary deficit shows total borrowing requirement of the government. Primary deficit is a measure of the government’s financial performance that shows the difference between its primary expenditures (expenditures on items such as salaries, interest payments, and subsidies) and its primary receipts (income from taxes and other non-borrowing sources). The primary deficit indicates the total amount of borrowing that the government needs to meet its expenses.
For class 12 Economics Solutions => https://www.tiwariacademy.com/ncert-solutions/class-12/economics/
Here are some important questions that might be covered in a Class 11 Physics CBSE course: > What is energy and how is it related to work? How do different forms of energy, such as kinetic energy and potential energy, transform into one another? > What is the relationship between force, mass,Read more
Here are some important questions that might be covered in a Class 11 Physics CBSE course:
> What is energy and how is it related to work? How do different forms of energy, such as kinetic energy and potential energy, transform into one another?
> What is the relationship between force, mass, and acceleration? How does this relationship, known as Newton’s second law, apply to real-world situations?
> How do electric and magnetic fields interact with charged particles and how do these interactions give rise to various phenomena such as electric currents and electromagnetic waves?
> What is the nature of light and how does it behave? How do the wave-like and particle-like properties of light relate to one another?
> What are the fundamental principles of thermodynamics and how do they apply to real-world systems?
> What is the structure of the atom and how do the properties of the subatomic particles within it relate to the properties of the atom as a whole?
> How do the principles of quantum mechanics describe the behavior of particles at the atomic and subatomic level?
> What is the nature of nuclear reactions and how do they differ from chemical reactions? How do nuclear reactions impact the stability and behavior of atomic nuclei?
Check whether the first polynomial is a factor of the second polynomial by dividing the second polynomial by the first polynomial: t²– 3, 2t⁴ + 3t³ – 2t² – 9t – 12
Exercise 2.3 Question no. 2. See Here ✌
Exercise 2.3 Question no. 2. See Here ✌
See lessclass 8 English it’s so happened book solution
If you want solution, click on this link and start learning 👇 https://www.tiwariacademy.com/ncert-solutions/class-8/english/#chapter-1-how-the-camel-got-his-hump
If you want solution, click on this link and start learning 👇
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-8/english/#chapter-1-how-the-camel-got-his-hump
NCERT Solutions for class 1 English?
Here are some Extra Questions👇 → Is “A Happy child” poem in unit 1 chapter 1 from class 1st Marigold easy to understand? → The poem unit1 chapter 1 from class 1st marigold is for the children to read and sing. Do you think it is easy to memorize? → Is Story unit 1 chapter 2 from Class 1st marigold ‘Read more
Here are some Extra Questions👇
→ Is “A Happy child” poem in unit 1 chapter 1 from class 1st Marigold easy to understand?
→ The poem unit1 chapter 1 from class 1st marigold is for the children to read and sing. Do you think it is easy to memorize?
→ Is Story unit 1 chapter 2 from Class 1st marigold ‘Three little pigs’ easy to understand and read?
Click on this link for NCERT solutions and more 👇
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-1/english/
NCERT Solutions for class 1 English Chapter 1?
Follow this link => https://www.tiwariacademy.com/ncert-solutions/class-1/english/
Follow this link => https://www.tiwariacademy.com/ncert-solutions/class-1/english/
See lessUse Euclid’s division lemma to show that the cube of any positive integer is of the form 9m, 9m + 1 or 9m + 8.
I can explain you ✋ Answer, Let a be any positive integer and b = 3, using Euclid’s Division Lemma, a = 3q + r, where q ≥ 0 and 0 ≤ r < 3. Therefore, a = 3q or 3q + 1 or 3q + 2. Therefore, every number can be represented as these three forms. There are three cases. Case 1: When a = 3q, a³ = (3q)³Read more
I can explain you ✋
Answer,
Let a be any positive integer and b = 3, using Euclid’s Division Lemma, a = 3q + r, where q ≥ 0 and 0 ≤ r < 3. Therefore, a = 3q or 3q + 1 or 3q + 2.
Therefore, every number can be represented as these three forms.
There are three cases.
Case 1: When a = 3q,
a³ = (3q)³ = 27q³ = 9(3q³)= 9m
Where m is an integer such that m = 3q³
Case 2: When a = 3q + 1,
a³ = (3q +1)³
a³ = 27q³ + 27q² + 9q + 1
a³ = 9(3q³ + 3q² + q) + 1 = 9m + 1
Where m is an integer such that m = (3q³ + 3q² + q)
Case 3: When a = 3q + 2,
a³ = (3q +2)³
a³ = 27q³ + 54q² + 36q + 8
a³ = 9(3q³ + 6q² + 4q) + 8
a³ = 9m + 8
Where m is an integer such that m = (3q³ + 6q² + 4q)
Therefore, the cube of any positive integer is of the form 9m, 9m + 1, or 9m + 8.
There is a video explanation 👇
See lessPulses are rich source of
Pulses are rich source of plant-based protein, with some varieties providing as much as 25-30% of their calories from protein. It is high in dietary fiber, a good source of carbohydrates. It is a rich source of a variety of minerals and minerals vitamins, including iron, zinc, folate, and B vitaminsRead more
Pulses are rich source of plant-based protein, with some varieties providing as much as 25-30% of their calories from protein. It is high in dietary fiber, a good source of carbohydrates. It is a rich source of a variety of minerals and minerals vitamins, including iron, zinc, folate, and B vitamins. Some types of pulses, such as lentils and chickpeas, contain high levels of antioxidants, which may help to reduce the risk of chronic diseases such as heart disease and cancer.
Here are some important Questions for Class 9 Science:
What is the role of mitochondria in cell respiration?
What are the main stages of the water cycle?
What is the function of the thyroid gland?
What are the main stages of the water cycle?
What is the role of mitochondria in cell respiration?
For more information and Solutions click here =>
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-9/science/
Class 10 Maths Chapter 8 Exercise 8.4 Solutions
To express sin A, sec A, and cot A in terms of cot A, we can use the above definitions and the relationship cot A = A/O: Sin A = O/H = (O/A) * (A/H) = (1/cot A) * (1/sec A) = 1/(cot A * sec A) Sec A = H/A = (H/O) * (O/A) = (1/sin A) * (1/cot A) = 1/(sin A * cot A) Cot A = A/O = (A/H) * (H/O) = (secRead more
To express sin A, sec A, and cot A in terms of cot A, we can use the above definitions and the relationship cot A = A/O:
Sin A = O/H = (O/A) * (A/H) = (1/cot A) * (1/sec A) = 1/(cot A * sec A)
Sec A = H/A = (H/O) * (O/A) = (1/sin A) * (1/cot A) = 1/(sin A * cot A)
Cot A = A/O = (A/H) * (H/O) = (sec A * sin A) * (1/cot A) = sec A * sin A
For class 10 math Exercise 8.4 solutions click here =>
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-10/maths/chapter-8/exercise-8-4/
Find out e health concerns associated with Chromium electroplating. How are people trying to resolve them? long explanation
Chromium electroplating is a process in which a thin layer of chromium is deposited onto a metal surface by means of an electric current. There are some potential health concerns that should be taken into consideration. Hexavalent chromium can cause irritation to the eyes, skin, and respiratory systRead more
Chromium electroplating is a process in which a thin layer of chromium is deposited onto a metal surface by means of an electric current. There are some potential health concerns that should be taken into consideration. Hexavalent chromium can cause irritation to the eyes, skin, and respiratory system, and long-term exposure may increase the risk of developing cancer.
See lessOne concern is the potential for chromium electroplating to release hazardous fumes or dusts into the air, which can be inhaled by workers or nearby individuals. These fumes and dusts may contain harmful substances such as chromium, nickel, and other toxic metals. Many companies have implemented safety measures to protect workers and reduce the risk of exposure to hazardous substances.
Some companies have begun using alternative electroplating methods that do not involve the use of hexavalent chromium. This is a less toxic form of chromium that can be used in electroplating without posing the same health risks. It is important for companies to be aware of the potential health risks and take steps to protect workers and the environment.
Identify the correct statement
All of the statements are correct. Here is a brief explanation of each: (i) Indirect taxes are imposed on production and sale of goods and services. Indirect taxes are taxes that are levied on goods and services, rather than on individuals or businesses directly. (ii) A government budget is an annuaRead more
All of the statements are correct. Here is a brief explanation of each:
See less(i) Indirect taxes are imposed on production and sale of goods and services. Indirect taxes are taxes that are levied on goods and services, rather than on individuals or businesses directly.
(ii) A government budget is an annual statement of actual receipts and actual payments. A government budget is a financial plan that outlines the government`s anticipated expenditures and revenues for a given fiscal year. It includes a breakdown of the government’s expected income (from taxes, fees, and other sources) and its planned expenditures (for services, programs, and other purposes).
(iii) Revenue deficit is a measure of the government’s financial performance that shows the difference between its revenue expenditures (expenditures that do not result in the creation of assets, such as salaries and wages) and its revenue receipts (income from taxes, fees, and other non-borrowing sources). A revenue deficit indicates that the government is spending more on day-to-day expenses than it is bringing in from non-borrowing sources.
(iv) Primary deficit shows total borrowing requirement of the government. Primary deficit is a measure of the government’s financial performance that shows the difference between its primary expenditures (expenditures on items such as salaries, interest payments, and subsidies) and its primary receipts (income from taxes and other non-borrowing sources). The primary deficit indicates the total amount of borrowing that the government needs to meet its expenses.
For class 12 Economics Solutions =>
https://www.tiwariacademy.com/ncert-solutions/class-12/economics/
What are the Class 11 Physics Important Questions?
Here are some important questions that might be covered in a Class 11 Physics CBSE course: > What is energy and how is it related to work? How do different forms of energy, such as kinetic energy and potential energy, transform into one another? > What is the relationship between force, mass,Read more
Here are some important questions that might be covered in a Class 11 Physics CBSE course:
> What is energy and how is it related to work? How do different forms of energy, such as kinetic energy and potential energy, transform into one another?
> What is the relationship between force, mass, and acceleration? How does this relationship, known as Newton’s second law, apply to real-world situations?
> How do electric and magnetic fields interact with charged particles and how do these interactions give rise to various phenomena such as electric currents and electromagnetic waves?
> What is the nature of light and how does it behave? How do the wave-like and particle-like properties of light relate to one another?
> What are the fundamental principles of thermodynamics and how do they apply to real-world systems?
> What is the structure of the atom and how do the properties of the subatomic particles within it relate to the properties of the atom as a whole?
> How do the principles of quantum mechanics describe the behavior of particles at the atomic and subatomic level?
> What is the nature of nuclear reactions and how do they differ from chemical reactions? How do nuclear reactions impact the stability and behavior of atomic nuclei?
For NCERT class 12 Physics Solutions =>
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-12/physics/