A bullet having mass 10g is fired towards a fixed wooden block with velocity of 30m/s. it comes out of the block with velocity of 20m/s then the total work done by the resistive force is. 1)-4.5j2)2j3)-2.5j4)0

A bullet having mass 10g is fired towards a fixed wooden block with ve

1.	A bullet having mass 10g is fired towards a fixed wooden block with velocity of 30m/s. it comes out of the block with velocity of 20m/s then the total work done by the resistive force is. 1)-4.5j2)2j3)-2.5j4)0
Answer» CANT ANSWER WITHOUT 20 CHARACTERS its 2.5j

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A bullet having mass 10g is fired towards a fixed wooden block with velocity of 30m/s. it comes out of the block with velocity of 20m/s then the total work done by the resistive force is. 1)-4.5j2)2j3)-2.5j4)0​

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A bullet having mass 10g is fired towards a fixed wooden block with velocity of 30m/s. it comes out of the block with velocity of 20m/s then the total work done by the resistive force is. 1)-4.5j2)2j3)-2.5j4)0