Question

An object originally traveling at a velocity, v₀, is accelerated to a velocity, v, in a time, t, by a constant force, F. What would be the mass of the object?

(A) (v - v₀)/Ft

(B) Ft/v - v₀

(C) f(v - v₀)/t

(D) F/vt

(E) F/v₀t

Answer 1

Correct option (B) Ft/v - v₀

F = ma = m∆v/t