If error in the measurement of Momentum is 100% then what will be error in measuremen of Kinetic energy?

Plz Give answer as best as possible.

  • Yashpal
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Your Answer

since we know that kinetic energy is directly proportional to square of momentum then k~p^2 % error in k= (%error in p)2 we multiplied it by 2 because k equals square of it... that's maths bro!

-1

  • KE=1/2mv^2 so, KE ~v^2 .so how can u say KE is~ momentum??

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