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Do you have any family traditions or customs that have been passed down through generations?
Our family has preserved several customs passed down for generations. During Diwali, we conduct a special silver coin Puja, symbolizing prosperity. We also follow the tradition of storytelling, where elders narrate Rajasthani folktales to younger family members. Another cherished tradition is kite fRead more
Our family has preserved several customs passed down for generations. During Diwali, we conduct a special silver coin Puja, symbolizing prosperity. We also follow the tradition of storytelling, where elders narrate Rajasthani folktales to younger family members. Another cherished tradition is kite flying on Makar Sankranti, where the entire family gathers on the terrace to compete with neighbors. These traditions help us stay connected to our roots, making festivals meaningful and reinforcing family bonds despite changing times.
See lessElectric field lines contract longitudinally. This is because of
Electric field lines contract longitudinally due to the attractive force between opposite charges, which pulls the field lines together. This contraction represents the tendency of opposite charges to come closer, reducing potential energy and maintaining the natural behavior of electric fields. (a)Read more
Electric field lines contract longitudinally due to the attractive force between opposite charges, which pulls the field lines together. This contraction represents the tendency of opposite charges to come closer, reducing potential energy and maintaining the natural behavior of electric fields.
(a) Attraction between unlike charges.
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Which statement is true for Gauss Law?
Gauss’s law states that the total electric flux through a closed surface depends only on the net charge enclosed, not on the field's uniformity. It applies even in non-uniform fields, as the integral form accounts for variations in the electric field at different points. (c) Gauss’s theorem can be aRead more
Gauss’s law states that the total electric flux through a closed surface depends only on the net charge enclosed, not on the field’s uniformity. It applies even in non-uniform fields, as the integral form accounts for variations in the electric field at different points.
(c) Gauss’s theorem can be applied to a non-uniform electric field.
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In the process of charging, a positively charged body
When a body becomes positively charged, it loses electrons, which have a small mass. Since electrons have mass, the body's overall mass slightly decreases during the charging process. However, this mass loss is extremely small and generally negligible. Answer: (a) Loses mass. For more visit here: htRead more
When a body becomes positively charged, it loses electrons, which have a small mass. Since electrons have mass, the body’s overall mass slightly decreases during the charging process. However, this mass loss is extremely small and generally negligible. Answer: (a) Loses mass.
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In an isosceles triangle ABC, if AB = AC = 25 cm and BC = 14 cm, then the measure of altitude from A on BC is
In an isosceles triangle ABC, given that AB = AC = 25 cm and BC = 14 cm, we need to find the measure of the altitude from A to BC. Let the altitude from A meet BC at point D. Since the triangle is isosceles, the altitude AD also acts as the median, dividing BC into two equal parts: BD = DC = BC / 2Read more
In an isosceles triangle ABC, given that AB = AC = 25 cm and BC = 14 cm, we need to find the measure of the altitude from A to BC.
Let the altitude from A meet BC at point D. Since the triangle is isosceles, the altitude AD also acts as the median, dividing BC into two equal parts:
BD = DC = BC / 2 = 14 / 2 = 7 cm.
Now, consider ΔABD, which is a right triangle because AD is perpendicular to BC. Using the Pythagorean theorem:
AB² = AD² + BD²
25² = AD² + 7²
625 = AD² + 49
AD² = 625 – 49
AD² = 576
AD = √576 = 24 cm.
Thus, the measure of the altitude from A on BC is 24 cm.
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