0
Add your answer:
Earn +20 pts
When a wrecking ball hits a wall it is not moving fast How can it have enough momentum to knock down a wall?
Momentum is a function of both mass and speed. The wrecking ball isn't moving very fast, but it is extremely heavy; that is where its momentum comes from.
Which is having a higher value of momentum - a bullet of mass 10G moving with a velocity of 400m's or a cricket ball of mass 400G thrown with the speed of 90km?
The bullet has a higher momentum due to its higher velocity, despite being lighter in mass. Momentum is calculated as the product of mass and velocity, thus the higher velocity of the bullet results in a greater momentum compared to the cricket ball.
Can a cricket ball bounce more than twice?
Yes, a cricket ball can bounce more than twice on the ground during a cricket match. The number of bounces does not affect the rules of the game as long as the ball is still in play.
What is the change in momentum of the ball during the collision with the bat?
The change in momentum of the ball during the collision with the bat is equal to the final momentum of the ball minus the initial momentum of the ball. This change in momentum is a result of the force applied by the bat on the ball during the collision.
A piece of putty moving with 1 unit of momentum strikes to a heavy bowling ball that is initially at rest After the putty sticks to the ball both are set in motion with a combined momentum that is?
equal to the initial momentum of the putty. This is based on the principle of conservation of linear momentum, which states that the total momentum before a collision is equal to the total momentum after the collision, assuming no external forces are acting on the system.
What is the change of momentum of a ball thrown against a wall?
The change in momentum of the ball thrown against the wall will be equal to the final momentum minus the initial momentum of the ball.
What is a pitch called in Cricket?
Cricket ball Cricket ball
What is the hardness of a baseball and a cricket ball?
cricket ball
Is a lacrosse ball bigger than a cricket ball?
No, a cricket ball is much larger than a golf ball.
What has smaller mass cricket ball or balloon?
cricket ball
Will a heavy or light ball roll farther?
A heavy ball will typically roll farther than a light ball, all other factors being equal. This is because the heavier ball will have more momentum and kinetic energy as it moves, allowing it to overcome friction and other resistive forces more easily.
A ball rolls down a hill and hits a box the momentum of the ball decreases what happens to its momentum?
Momentum (as energy) isn't lost, it is transferred. Momentum is lost to friction when the ball is rolling, but in the described situation, the momentum is basically all transferred to the box upon impact. The box may tip over if light enough, or the box may break, or if heavy enough and built well enough, the box may absorb the impact and be left seemingly untouched. If the ball continues to roll after impact (if it bounces over/around/off of the box, then only partial momentum has been transferred to the box.
