Interesting

What happens if you throw a ball?

What happens if you throw a ball?

An object that is thrown, kicked or otherwise launched through the air is called a projectile. When a projectile is moving through the air, however, it is subject to the force of gravity, which causes it to move down toward Earth. It is also subject to the force of air resistance, which slows the projectile down.

How long will a ball be in the air?

Originally Answered: When you throw a ball up in the air, for how long will it stay still at it’s highest point? Zero duration. For this problem you have to understand the ‘constant acceleration’ equations.

What happens if you throw a ball in space?

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If you are throwing the ball at ‘space’ space, I.e, outer space, then it will suffer infenitisemally small resistive force. Since no force is experienced, it would continue in the velocity with which it left your hand(Newton’s first law).

How much time does it take for the ball to hit the ground?

To decide where the balls land, we need to determine how long the balls are in the air. Both balls will take 2 seconds to hit the ground.

What does throwing a ball mean?

to propel or cast in any way, especially to project or propel from the hand by a sudden forward motion or straightening of the arm and wrist: to throw a ball.

What can we play in swimming pool?

Swimming Pool Games for Children

  • Hit The Bobbing Head. Start off with a bang with this game that will get everybody riled up.
  • Tag Team Attack. If you’re feeling left out, join in along with other grown-up kids, too.
  • Call and Response Fun.
  • Treasure Hunt.
  • Pool Volleyball.
  • Mr.
  • Scavenger Race.
  • Whirlpool Creation.
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What can we do in swimming pool?

Swimming Pool Games for Summer Fun

  • Pool Volleyball Game. We’ll divide the pool with a net.
  • Musical water balloon toss. The wet version of passing the parcel.
  • Pool Race.
  • Water Balloon Games.
  • Water Guns n’Balloons.
  • Water Polo.
  • Greased Watermelon Relay Race.
  • Invisible Transparent water filled Bottle scavenger Hunt.

What happens when two billiard balls collide?

When two billiard balls collide the collision is nearly elastic. An elastic collision is one in which the kinetic energy of the system is conserved before and after impact. Therefore, for simplicity one can assume that for collisions involving billiard balls, the collision is perfectly elastic.

Why do billiard balls move in the direction of impulse?

This is because the force (impulse) delivered by ball A to ball B acts normal to the surface of ball B, assuming there is no friction between the balls (a good assumption since billiard balls are smooth). Thus, ball B moves in the direction of this impulse.

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What happens when you throw the ball to your friend?

When you throw the ball to your friend, it will again to appear to land to the right of him. But this time, it’s because he’s moving faster than you are and has moved ahead of the ball. Everywhere you play global-scale “catch” in the Northern Hemisphere, the ball will deflect to the right. This apparent deflection is the Coriolis effect.

Why does the ball land to the right of my friend?

If you throw the ball in a straight line, it will appear to land to the right of your friend because he’s moving slower and has not caught up. Now let’s pretend you’re standing at the North Pole. When you throw the ball to your friend, it will again to appear to land to the right of him.