दिइएको चित्रमा A र B को पिण्ड क्रमश: 6 x 10²⁴ kg र 400 kg तथा A को अर्धव्यास 6400 km छ । In the given figure, mass of A and B are 6×10²⁴ kg and 400…
SEE Class 10 Science · 2081 · Solved Question with Answer
दिइएको चित्रमा A र B को पिण्ड क्रमश: 6 x 10²⁴ kg र 400 kg तथा A को अर्धव्यास 6400 km छ ।
In the given figure, mass of A and B are 6×10²⁴ kg and 400 kg respectively, and the radius of A is 6400 km.
[Figure: Object B on the surface of large spherical body A with radius 6400 km]
(i) A र B वस्तुहरू बिचको गुरुत्वाकर्षण वल पत्ता लगाउनुहोस् ।
Calculate the gravitational force between the objects A and B.
(ii) वस्तु B लाई वस्तु A को सतहबाट कति उचाइमा लग्दा गुरुत्वप्रवेगको मान 6 m/s² हुन्छ ?
To what height the body B should be taken from the surface of the body 'A' so that the value of acceleration due to gravity becomes 6 m/s²?