answersLogoWhite

0


Best Answer

F = m A

(F - 150) = (500 x 7)

F = 150 + (500 x 7) = 150 + 3,500

= 3,650 N

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What force is needed to accelerate a 500kg box 7meters per second squared if friction is 150N?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What force in newtons is needed to accelerate a 2kg mass at 7 ms squared?

acceleration...


Can an object accelarate without friction?

Yes, an object can accelerate without friction. The only thing that is needed to accelerate an object is net force acting on it should not be zero. Then the accleration of body is given by Newton's 2nd Law: F = m*a . For example Rockets in space experience no friction, but they accelerate due to force on them by the exhaust gases.


Is a K'Nex roller coaster faster when lighter?

It depends on the amount of friction. Higher friction means a higher resistance between the track and coaster which means it is slower. The weight of the coaster does not matter at all. F=ma a=9.8 m/s/s As mass increases, the force needed to accelerate at 9.8 metres per second squared is increased.


How much force is needed to accelerate a mass of 160kilogram by 2meters per second squared?

F = (M) x (A) = (160) x (2) = 320 newtons.


How does a car accelerate speed?

A car accelerates when the engine produces more power than what is needed to overcome friction. The car reaches its maximum speed (on the level) when all the engine power is being used to overcome friction.


What is the net force needed to accelerate a 55kg cart at 15m per second squared?

F = (mass) x (acceleration) = (55) x (15) = 825 newtons.


How much force is needed to accelerate a 3 kg mass at a rate of 9 m per second squared?

F = ma = 3kg x 9m/s2 = 27N


How much force is needed to accelerate a 68 kg-skier at a rate of 1.2 meters per sec squared?

66.8


How much force is needed to accelerate a 66-kg skier?

Force = Mass* Acceleration = 66 Kg * 2 m/second = 132 Kg meters per second per second = 132 Newtons.


Why is kinetic friction less than the limiting friction?

By my understanding, this is due to the fact that it is easier to keep a moving object in motion than it is to accelerate it from a resting position. When a force is exerted on a stationary object, acceleration relies on that force alone. However, with a moving body, the momentum of the object reduces the force needed to overcome friction.


How much force is needed to accelerate a 3 kg skateboard at 5 meters per seconds squared?

F = ma(Force = Mass * Acceleration)F = (3) * (5)F = 15 N(15 Newtons)


How much force is needed to accelerate a 3 kg mass at a rate of 4 m per second squared?

F = m A = (3 kg) (4 m/s2) = 12 kg-m/s2 = 12 newtons