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two soccer players kick the same 2-kg ball at the same time in opposite directions One kicks with a force of 15N the other kicks with a force of 5N. what is the resulting acceleration of the ball, in m/s2?
5
What is the net force if a box weighs 35 N with gravity applying that force downward. If you apply 39 N upward force to pick it up?
4 N upward
What is the net force when encounters 15 N air resistance?
15N
What is the buoyant force on the object theat weighs 20n and it displayes a volume of water that weighs 15n?
The buoyant force is the weight of the displaced water. That's 15n, and it points upward. That upward force combines with the downward 20n due to gravity. The net force on the object is 5n downward.
If a force of 15N is applied to a disk with a radius of 0.5m. What is the torque?
T = R x F T = 0.5m x 15N T = 7.5 N*m
How will you stop a rolling ball?
put your hand there to stop it.
two soccer players kick the same 2-kg ball at the same time in opposite directions One kicks with a force of 15N the other kicks with a force of 5N. what is the resulting acceleration of the ball, in m/s2?
5
What is the net force if a box weighs 35 N with gravity applying that force downward. If you apply 39 N upward force to pick it up?
4 N upward
What is the net force if two people push from the right with 15N of force on a box?
kiss my butt
What is the net force when encounters 15 N air resistance?
15N
What is the buoyant force on the object theat weighs 20n and it displayes a volume of water that weighs 15n?
The buoyant force is the weight of the displaced water. That's 15n, and it points upward. That upward force combines with the downward 20n due to gravity. The net force on the object is 5n downward.
If a force of 15N is applied to a disk with a radius of 0.5m. What is the torque?
T = R x F T = 0.5m x 15N T = 7.5 N*m
What is the net force on a wagon being pulled to the right with 15 N of force while being pulled to the left with 15 N of force?
The first thing to do is define a positive direction. The right is often defined as being positive, so we shall use that in this problem. We can now define the forces. Let F1= 100lb and F2 = -30lb (It is negative because it is pointing to the left.) Now simply add up the forces: Fnet = F1+F2 Fnet = 100lb + (-30lb) Fnet = 70lb
A 5 n force pushes on the right side of a box. at the same time a 10 n force pushes on the left side of the box what happens to the box?
The box will accelerate to the left as though a single 5 N force was pushing to the left. (5 N of each force are cancelled out, leaving 5 N of the force pushing left.)
-5 - 15n equals 10?
-5 -15n = 10add 5 to both sides-15n = 15divide both sides by -15n = -1
What is the torque force if you are turning a wrench that is 55cm long and you are using 15N of force?
torque = force * lever length torque = 15 * 55 torque = 825 n-cms
How would you factorise 15n - 1?
14
