Two particles of masses 1 g and 4 g have kinetic energies. What is the ratio between their momenta?
1:2
Step 1: Given data
According to the question we have given that
Mass of a first body,
Mass of a second body,
The kinetic energy of both masses is the same, i.e
Step 2: Relation between momentum and kinetic energy
Use the relation between linear momentum and kinetic energy
Step 3: Finding the ratio of momentum
We conclude that the ratio of the magnitudes of their momenta is .
Hence, Option C is correct.