A truck accelerates from speed v to 2v. Work done during this is

1.	A truck accelerates from speed v to 2v. Work done during this is
Answer» THREE times as the work done in ACCELERATING it from rest to V. same as the work done in accelerating it from rest to v. four times as the work done in accelerating it from rest to v. LESS than the work done in accelerating it from rest to v Answer :A

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