Choose the correct statement from the following \( \mathrm{P} \) (1) The magnitude of the gravit...
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Choose the correct statement from the following
\( \mathrm{P} \)
(1) The magnitude of the gravitational force
W between two bodies of mass \( 1 \mathrm{~kg} \) each and separated by a distance of \( 1 \mathrm{~m} \) is \( 9.8 \mathrm{~N} \).
(2) Higher the value of escape velocity for a planet, the higher is the abundance of lighter gases in its atmosphere.
(3) Force of friction arises due to gravitational attraction.
(4) The gravitational force of attraction between two bodies of ordinary mass is not noticeable because the value of the gravitation constant is extremely small.
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