Question

How fast must an object be moving if its apparent mass is to be 1

percent larger than its rest mass?

(B) 4.2*10^5m/s

(D) 4.2*l0^3m/s

(A) 4.2*10^7 m/s

(C) 4.2*l0^9 m/s​

Answer 1

Answer:

4.2*10^9 m/s

plzz follow me......