A particle with a mass of $3.0 \mathrm{~kg}$ is accelerated to a speed of 0.80 . The mass of this particle is now:
A) Greater than $3.0 \mathrm{~kg}$
B) Less than $3.0 \mathrm{~kg}$
C) Still $3.0 \mathrm{~kg}$

Question

Quizplus · Accepted Answer

The mass of a particle is an invariant quantity and does not change with its speed.

A Particle with a Mass Of 3.0 kg3.0 \mathrm{~kg}3.0 kg Is Accelerated to a Speed of 0

A Particle with a Mass Of $3.0 \mathrm{~kg}$ Is Accelerated to a Speed of 0