Question
Dependence of intensity of gravitational field (E) of earth with distance (r) from centre of earth is correctly represented by,
Solution
B.
Dependence of intensity of gravitational field (E) of earth with distance (r) from centre of earth is correctly represented by,
B.
State which of the following are examples of one, two or three dimensional motion:
(a) A kite flying in the sky.
(b) The earth revolving around the sun.
(c) A train moving along the equator of the earth in clockwise direction.
(d) Accelerated motion of a particle in a straight line.
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