Calculated the measurement uncertainty for kinetic energy when : mass = 1.3[kg] +/- 0.4[kg]velocity= 5.2 [m/s] +/- 0.2 [m/s]ke= 18 [j] +/- (m/s2 )m]measurement uncertainty [measurement x sum of relative uncertainties]

Explanation:

Given:

where,

are the uncertainties in mass and velocity respectively.

The kinetic energy is given by

The uncertainty in kinetic energy is given as:

are their multiple choices ?

explanation:

i guess it’s a and b