Ask a New Question

Question

a force of 6N acts on a 2kg trolley and accelerates at 2m/s calculate the retarding force acting on the body
3 years ago

Answers

Anonymous
Force = rate of change of momentum = m * a if mass is constant
6 - F = 2 kg * 2 m/s^2
F = 6 -4 = 2 Newtons
3 years ago

Related Questions

A force of 3.00 N acts through a distance of 12 m in the direction of the force.Find the work done.... A force of 3.00N acts through a distance of 12m in the direction of the force.Find the work done.... A force of 3.00 N acts through a distance of 12m in the direction of the force.Find the work done.... a 4.8 force acts on a 4.4 kg mass that sits on a frictionless table for 6.4 meters. What is the Kine... if a force of 15N acts on a body in the direction of north and another force of 10N in south what is... A 1.5 N force acts on a .20 kg cart so as to accelerate it along a frictionless track. If it is acce... A force of 7.36 N acts on a(n) 2.1 kg object for 24.7 s. What is the object’s change in momentum?... A net force of 75 lbs acts on a body of mass 25 slugs which is initially at rest. Find its accelerat... A net force of 150 lbs acts on a body whose weight is 96 lbs. What is its acceleration? Please indic... A force F = F, i + F,j acts on a particle that undergoes a displacement of 3 = s, i + 8 y 3 where...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use