53. An object of mass 80 kg moving with velocity 2 ms-1 collides with another object of mass 20 kgmoving with velocity 4 ms-1. Find the loss ofenergy assuming a perfectly inelastic collision.(1) 12 J(2) 24 J30 J30 j(4) 32J

53. An object of mass 80 kg moving with velocity 2 ms-1 collides wit

1.	53. An object of mass 80 kg moving with velocity 2 ms-1 collides with another object of mass 20 kgmoving with velocity 4 ms-1. Find the loss ofenergy assuming a perfectly inelastic collision.(1) 12 J(2) 24 J30 J30 j(4) 32J
Answer» 24 J is the RIGHT ANSWER OK

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53. An object of mass 80 kg moving with velocity 2 ms-1 collides with another object of mass 20 kgmoving with velocity 4 ms-1. Find the loss ofenergy assuming a perfectly inelastic collision.(1) 12 J(2) 24 J30 J30 j(4) 32J​

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53. An object of mass 80 kg moving with velocity 2 ms-1 collides with another object of mass 20 kgmoving with velocity 4 ms-1. Find the loss ofenergy assuming a perfectly inelastic collision.(1) 12 J(2) 24 J30 J30 j(4) 32J