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What force is required to accelerate a body with a mass of 18kg at a rate of 36ms2?
F = m A = (18) (36) = 648 newtons
Is force required for displacement of an object?
No. Force is required for accelerated motion, but not for uniform motion.
What force is required to accelerate a body with a mass of 18 kilograms at a rate?
C. 648 n
What force is required to accelerate a body with a mass of 15 kilograms at a rate of 8 ms2?
answer is (D) 120N
What force is required to accelerate a body with a mass of 18 kilograms at a rate of 36 ms2?
648 N
What force is applied to an object if the duration of the force is 8 seconds an the object is uniformly accelerated from rest to 6 meters per second?
You can't tell from the information given. All you know is that the average acceleration is (change in speed) divided by (time for the change) = (6/8) = 0.75 meters per second2. The force required depends on the mass of the object to be accelerated by the force.
How much force to lift 50 kilograms onto a shelf 3 meters high?
The height is irrelevant. The energy required depends on the height; the force does not. The weight of an object, and therefore the force required to lift it, is mass x gravity - about 500 Newtons.The height is irrelevant. The energy required depends on the height; the force does not. The weight of an object, and therefore the force required to lift it, is mass x gravity - about 500 Newtons.The height is irrelevant. The energy required depends on the height; the force does not. The weight of an object, and therefore the force required to lift it, is mass x gravity - about 500 Newtons.The height is irrelevant. The energy required depends on the height; the force does not. The weight of an object, and therefore the force required to lift it, is mass x gravity - about 500 Newtons.
Force required to accelerate a mass?
The force required to accelerate a mass is determined by Newton's second law of motion, which states that force is equal to mass multiplied by acceleration (F=ma). Therefore, the force needed to accelerate a mass is directly proportional to the mass being accelerated and the acceleration applied to it.
What net force is required to accelerate a car at a rate of 2 meters per second if the car has a mass of 3000 kilograms?
The net force required to accelerate the car at a rate of 2 meters per second squared with a mass of 3000 kilograms would be 6000 Newtons. This is calculated using Newton's second law, F = m*a, where F is the force, m is the mass, and a is the acceleration.
Why is force needed?
Force happens when an object of mass is accelerated, and the equation to calculate force is : force=mass/acceleration
What happens to a moving object when force is applied?
The object is accelerated in the direction of the net (or resultant) force.
Which law of motion creates the g force?
One way to think of the "g-force" is as a fictitious force - one that SEEMS to push you backwards, when you are being accelerated forward. Actually (from the point of view of an observer who is not accelerating with you), no backwards force is required - in fact, it is only by the fact that there is a forward force, NOT balanced by a backward force, that acceleration is possible in the first place.
