Download the app

Questions  

Percentage error in the measurement of mass and speed are 2% and 3%, respectively. The error in the measurement of kinetic energy obtained by measuring mass and speed will be

a
12%
b
10%
c
8%
d
5%

detailed solution

Correct option is C

K=12mv2% error in K=(% error in m)+2(% error in v)

Talk to our academic expert!

+91

Are you a Sri Chaitanya student?


Similar Questions

The density of a cube is measured by measuring its mass and length of its sides. If the maximum errors in the measurement of mass and length are 3% and 2% respectively, then the maximum error in the measurement of density is


phone icon
whats app icon