Question

A particle has a velocity of the order 0.9797C. Find the ratio of the measured mass of a particle to its rest(proper) mass.
[C=speed of light]

Answer 1

the formulae is\[m=m _{0}\sqrt{(1-\frac{ v ^{2} }{ c ^{2} })}\]

Answer 2

here
m= measured mass

Answer 3

rest mass is \[m _{0}\]

Answer 4

v = velocity of the particle=0.9797c