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What force is needed to accelerate an elevator with a mass of 1000 kg upward at a rate of 2 m per second squared?
Wiki User
∙ 12y ago
Weight of the elevator = 1000kg x -9.8m/s2 = -9800N
Upward force acting on the elevator = 1000kg x 2m/s2 = 2000N
Net force = upward force - weight of elevator = 2000N - (-9800N) = 11800N
Wiki User
∙ 12y ago
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The force required to accelerate a 200 kg object 15 meters per second squared is what?
Newton's Second Law of Motion states that Force equals the product of mass and acceleration. Thus, the force required to accelerate a 200 kg object 15 meters per second squared equals 200*15. This is equivalent to 300 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
What force needed to give 500 newtons this acceleration 3.00 plus 3 meters per second squared?
There is some confusion here. 500 newtons IS a force. You don't "give a force an acceleration". You can accelerate an object (which has a mass), but not a force.
How much force is needed to accelerate an 1800 kg truck 4 meters per second?
Force = mass * acceleration and acceleration is in units of meters per second squared. I will assume you mean this. m/s2 Force = (1800 kg)(4 m/s2) = 7200 Newtons ----------------------
How much force is needed to accelerate an object of mass 10 kilograms at a rate of 5 meters per second squared?
By Newton's Second Law: F = ma, and since both mass (10kg) and acceleration (5 m/s2) is provided. The magnitude of the force needed is simply 10 x 5 = 50 kgm/s2 or 50 newtons.
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 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.
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 fast does gravity accelerate objects on Earth's surface?
It is approx 9.81 metres per second-squared.
The force required to accelerate to one kilogram object by one meter per second squared?
One newton.
Gravity causes all objects to accelerate toward and earth at a rate of?
9.8 meters per second squared.
The force required to accelerate a 200 kg object 15 meters per second squared is what?
Newton's Second Law of Motion states that Force equals the product of mass and acceleration. Thus, the force required to accelerate a 200 kg object 15 meters per second squared equals 200*15. This is equivalent to 300 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
What force is needed to accelerate a 500kg box 7meters per second squared if friction is 150N?
F = m A(F - 150) = (500 x 7)F = 150 + (500 x 7) = 150 + 3,500= 3,650 N
What force needed to give 500 newtons this acceleration 3.00 plus 3 meters per second squared?
There is some confusion here. 500 newtons IS a force. You don't "give a force an acceleration". You can accelerate an object (which has a mass), but not a force.
How much force is needed to accelerate an 1800 kg truck 4 meters per second?
Force = mass * acceleration and acceleration is in units of meters per second squared. I will assume you mean this. m/s2 Force = (1800 kg)(4 m/s2) = 7200 Newtons ----------------------
