A force 2F acting on a particle of mass 10 kg produces an acceleration of 60 m s2. A force 5F acting on a

Questions

samraamir2004 @samraamir2004

October 2023 1 2 Report

A force 2F acting on a particle of mass 10 kg produces an acceleration of 60 m s2. A force 5F acting on a particle of mass M produces an acceleration of 50 m s. What is the mass M? A) 3.3 kg B) 4.8 kg C) 21 kg D) 30 kg

Answers & Comments

RituS4

Answer: D) 30 kg

Explanation:

We know F = ma, hence

2F = 60 × 10 N ⇒ F = 300 N

Also,

5F = M × 50 ms⁻² ⇒ M = 5F/50 = F/10
= 300/10 = 30 kg

Hope this helped :-)

Questions

Answers & Comments

Add an Answer

Helpful Links

Helpful Social