Physics, asked by shyamakarna70, 11 months ago

please answer the following question with the process

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Answered by yajat1810

1

½mv² = KE
25 = 25×m/2
m = 2Kg
V' = 3v
½×2×225 = KE
KE = 225J

shyamakarna70: thanks yajat

yajat1810: mention not

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