A force of 450 N accelerates a box across a frictionless surface at a rate of 15 m/s2. Find the mass of the box?

A) 30 N

B) 30 kg

C) 6,750 N

D) 6,750 kg

Question

Caitlin Henderson

4 February, 22:23

+5

Answers (2)

Know the Answer?

Zion Graham · Answer 1

It would be: m = F/a = 450 N / 15 m/s^2 = 30 Kg

Jakayla Ball · Answer 2

Second Law of Newton: Net force equals mass times acceleration

F = m*a = > m = F/a

m = 450N / 15 m/s^2 = 30 kg

Answer: option B) 30 kg

A force of 450 N accelerates a box across a frictionless surface at a rate of 15 m/s2. Find the mass of the box?A) 30 NB) 30 kgC) 6,750 ND) 6,750 kg