The maximum percentage error in the measurement of length and mass are 3% and 2% the maximum percentage error in the measurement of volume is: (a) 3% (b)27% (c) 9% (d) 6%
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Given percentage errors in mass and velocity = 2% and 3% respectively
The kinetic energy of the particle is given by
KE = 2mv2
The percentage error in kinetic energy will be
mΔm×100+2vΔv×100
= 2+6
= 8%
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Answer:
6
it is the correct answer
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