What is the momentum of an 8 kg bowling ball rolling at 2 m/s if the bowling ball rolls into a pillow and stops in 0.5 s calculate the average force it exerts on the pillow?
Table of Contents
- 1 What is the momentum of an 8 kg bowling ball rolling at 2 m/s if the bowling ball rolls into a pillow and stops in 0.5 s calculate the average force it exerts on the pillow?
- 2 What forces act on a rolling bowling ball?
- 3 What law of motion is it takes more force to move a bowling ball than a baseball?
- 4 What forces are acting on a bowling ball as it rolls down a frictionless lane?
What is the momentum of an 8 kg bowling ball rolling at 2 m/s if the bowling ball rolls into a pillow and stops in 0.5 s calculate the average force it exerts on the pillow?
Physics the fourth
| A | B |
|---|---|
| What is the momentum of an eight kg bowling ball rolling at 2 m/s? | 8 kg x 2 m/s=16 kg x m/s |
| If the bowling ball rolls into a pillow and stops in .5 s, calculate the average force exerted on the pillow. | F=deltamv/t=16kg x m/s/0.5 s=32 N |
| What average force does the pillow exert on the bowling ball. | same |
What is the inertia of a bowling ball?
The mass of the bowling ball is 7 kg. The minimum principal moment of inertia is 0.031 kg·m2. This is the moment of inertia about an axis passing through the center of mass of the bowling ball G and the pin. The maximum principal moment of inertia is 0.033 kg·m2.
Why does it take more effort to make a bowling ball Accelerate 25 M s2 than to make a tennis ball accelerate 25 M s2 Make sure to include which law explains this?
Because the bowling ball has more inertia, it will be more difficult to change its motion, so it will need more force (Newton’s 3rd) if you wanted to achieve the same acceleration.
What forces act on a rolling bowling ball?
The force of gravity is pulling the pins toward the center of the earth. The force of friction is helping to keep the pins from sliding off the lanes. When one force is greater than its opposite force, they are unbalanced forces. We rely on the unbalanced forces of the rolling ball to knock down the pins.
What is the impulse on a 8kg ball rolling at 2 m/s when it bumps into a pillow and stops?
Terms in this set (20) What impulse occurs when the same force of 10N acts on the cart for twice the time of 2.5s? What is the impulse on an 8kg ball rolling at 2 m/s when it bumps into a pillow and stops? m=75kg Vi=25 m/s Vf=0 t=0.1s F=?
What is the physics of bowling?
According to website myteamexplore.com, the Science of Bowling can be explained in all three of Newton’s laws of motion – in one throw: “When we throw a ball down the alley, it continues to roll at the same speed until the friction from the floor, the pins and the wall behind the pins, slow it down and bring it to a …
What law of motion is it takes more force to move a bowling ball than a baseball?
Inertia
Inertia is the tendency for a moving object to keep moving and for an object at rest to remain at rest. Mass affects inertia. The greater an object’s mass, the more inertia it has. So, a bowling ball has more inertia than a baseball.
Does a bowling ball accelerate?
The bowling ball having the greater mass will accelerate at a lower rate than the tennis ball. Actually their speed falling in a vacuum is exactly the same, accelerating at 9.8 meters/second.
How many forces will act on a ball?
There are two forces acting on the ball: tension from the string and force due to gravitation.
What forces are acting on a bowling ball as it rolls down a frictionless lane?
Friction. A ball thrown down the lane will slow down over its course. The main cause of this is Friction. The magnitude of the friction between the bowling ball and bowling lane depends on what the surfaces are made of and the amount of oil on the lane, if there is any at all, and the mass of the ball.