ScienceCLASS 9CBSE
answered 27 Mar 20261. Two particles are placed at some distance. If the mass of each of the two particles is doubled, keeping the distance between them unchanged, the value of gravitational force between them will be (a) 1 4 times (b) 4 times (c) 1 2 times unchanged
A.VERIFIED ANSWERfact-checked by tutors
<ul>
<li><strong>Soln:</strong></li>
</ul>
<p>Answer is (b) 4 times</p>
<p>Explanation:</p>
<p>F= Gx๐1๐ฅ๐2</p>
<p>๐2</p>
<p>F=Gx2๐1๐ฅ2๐2</p>
<p>๐2</p>
<p>F= 4xGx<sup>๐1๐ฅ๐2</sup></p>
<p>๐2</p>