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Is a parked car a balanced or unbalanced force?
Balance
With what force will a car hit a tree if the car has a mass of 3000 kg and it is accelerating at a rate of 2 ms?
Force = (mass in kg)x(acceleration in m.s^-2)
The amount of work done by two boys who apply 200 newtons of force in an unsuccessful attempt to move a stalled car?
O
A car whose mass is 2000 kg is accelerated uniformly from rest to speed at 15ms in 10 seconds The net force accelerating the car is?
3000 N
A race car travels along a raceway at a constant velocity of 200 kmh what horizontal forces act and what is the net force acting on the car?
Drag forces are trying to slow the car down. Engine power to the wheels generates force that equals the drag, and keeps the car travelling at a constant speed. The sum of all forces on the car are zero, which is why it is not accelerating or decelerating.
What is the mass of a truck if it is accelerating at a rate of 5 ms2 if it hits a parked car with a force of 14000 Newtons and nbsp?
POV: pepe popo check -gnome
How is a parked car an example of newtons first law?
it will stay at rest until acted upon by an outside force
A 5kg object is accelerating at the rate of 2 ms2 What is force acting on the object?
Force = Mass x Acceleration Force = 5 x 2 Force = 10N (Newtons)
What is the force produced by a 10kg mass accelerating at 2.5M's?
A mass doesn't produce a force by accelerating. It needs a force to make it accelerate. The force it needs is (mass) x (acceleration). In order to accelerate a 10 kg mass at 2.5 meters per sec2, you need a force of 25 newtons.
A book weighing 10 Newtons is at rest on a flat table What is the total net force on the book?
Since the book is not accelerating, we know that the net force on it is zero.
If an object with a mass of 2 kilograms is being pushed by a force of 4 newtons how fast is it accelerating?
force=mass*accelaration force/mass=accelaration 4/2=2m/s2
What is an accelerating force?
An accelerating force is the force which causes accelerated motion.
What are examples of unbalanced forces?
Anything that is accelerating or decelerating because it is only balanced when something is moving at a constant speed.
Mass of 2 kg accelerating at 40 m per second squared what is the force?
F = m A = (2) (40) = 80 newtons
What is the force of a 10kg object accelerating at 4 meters per second?
Force = mass * acceleration ( acceleration's unit is m/s2 ) Force = (10 kg)(4 m/s2) = 40 Newtons ==========
When a 10 newton falling body encounters 4 newtons of air resistant the net force on the body is?
6 newtons, so it keeps accelerating. As it does, the air resistance increases until it reaches 10 newtons so then the net force is zero and then the fall continues at constant speed (the terminal velocity).
What force is measured in Newtons?
Any force can be expressed in Newtons.
