Question

Following table gives the values of weight of a body of mass 25 kg on different surfaces. Observe the values and answer the questions that follow.
Name of place Value of weight
Earth’s equator 245 N
Centre of earth 0 N
Surface of Sun 6850 N
Jupiter 612.5 N
Moon 40.8 N
(a) What is the ratio of ‘g’ on earth and on Jupiter?
(b) How is the value of ‘G’ on sun different from the value of ‘G’on moon? Why?
(c) On what factors does weight of a body on a particular surface depend?
(d)Why is the weight zero at the centerof earth? What is this state called?
(e) If radius of Jupiter is about 10 times of radiusof Earth, find the mass of Jupiter in terms of mass of Earth.

Answer 1

Answer:

a 0.4

Explanation:

I hope you are satisfied with these answer