Percentage errors in the measurement of mass and speed are and
PHYSICS · Single correct · CBSE · Physics · Units and Measurements · Units and Measurements
Problem
Percentage errors 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
(1) 12%
(2) 10%
(3) 8%
(4) 5%