# Why is it a good idea to have your hand extended forward when you are getting ready to catch a fast moving baseball with your bare hands?

## Why is it a good idea to have your hand extended forward when you are getting ready to catch a fast moving baseball with your bare hands?

Why is it a good idea to have your hand extended forward when you are getting ready to catch a fast-moving baseball with your bare hand? An extended hand can move a greater distance when the ball is caught. The greater distance is accompanied by a longer time, which results in less force.

## When catching a foul ball at a baseball game why is it important to extend your bare hands upward so they can move down ward as the ball is being caught?

When catching a foul ball at a baseball game, it is important to extend bare hands upward so they can move downward as the ball is being caught because that increases time, decreases force, and hurts less.

What relationship exist between impact force and duration?

impulse of force
The process of minimizing an impact force can be approached from the definition of the impulse of force: If an impact stops a moving object, then the change in momentum is a fixed quantity, and extending the time of the collision will decrease the time average of the impact force by the same factor.

Why it feels better to catch a baseball while wearing a padded glove than bare handed?

Since the time of the collision is less when we use a bare hand, the average force exerted by the bare hand must be greater than the average force exerted when we use a padded glove. Since the average force is less when we use a padded glove, it feels better to catch a hard ball when wearing a padded glove.

### Why would it be a poor idea to have the back of your hand up against the outfield?

Why would it be a poor idea to have the back of your hand up against the outfield wall when you catch a long fly ball? Because you need to have that momentum to descease over a little bit of time because if it doesn’t have room to move backward, that force isn’t going to reduce and it will hurt very badly.

### Why does it hurt when you catch a fast moving ball with your bare hands?

acceleration of the ball must be brought to zero and that it http://www.nysun.com/pics/582.jpg has a small surface area to do so. This in turn focuses the blunt of the force over a small surface area and will typically cause your hand to hurt as a result. This is why one uses a mitt or glove to catch the ball.

How does impulse affect performance?

An impulse will cause a change in momentum, and thus a change in velocity, in the direction of the force. If you want to change the velocity of an object in a specific direction, the force you apply, or some component of that force, must be in that specific direction.

What is the relationship between force and time in impulse?

Impulse is proportional to the constant net force acting on an object and the time period that the net force acts.

## Why does it hurt to catch a baseball?

“If you catch it right, it will get stung,” says Lee Jaramillo, “That’s just where the hand fits in the glove. So if you catch it right, you’ll get it on the index finger and the base of the finger and it really does sting, especially when it’s cold out.”

## When a baseball player catches a ball it is less painful if he is wearing a mitt This is because the mitt?

74. Why do baseball catchers wear mitts rather than just using their bare hands to catch pitched baseballs? A. The impulse delivered to the catcher’s hand is reduced due to the presence of the mitt.

Would it be safe to fire a gun that has a bullet that is 10 times more massive than the gun itself?

No, because the recoil speed of the gun will be ten times higher, so it will be better to throw the gun than fire the bullet.

When an apple falls from a tree and strikes the ground without bouncing what becomes of its momentum?

When an apple falls from a tree and strikes the ground without bouncing, its momentum is transferred to Earth and the combined momentum of Earth and the apple is the same as that before the apple comes in contact with Earth.

### Why is the force of a fly ball different for each surface?

Concrete does not have much of a give, soil has a little more than concrete, and water as the most. The force will be different because the time of extension is different for each of the surfaces. Why would it be a poor idea to have the back of your hand up against the outfield wall when you catch a long fly ball?

### Why does a ball gain momentum as it slides down a plane?

Since the forces on the ball give it no final momentum, the forces it exerts on you also give no final momentum. If you place a box on an inclined plane, it gains momentum as it slides down. What is responsible for this change in momentum?

Can a bump on the head cause serious injury?

Probably not. Head trauma from play or sports is a common concern for parents, but rarely does a bump on the head result in serious injury. The forehead and scalp have an abundant blood supply, and injury to these areas often results in bleeding under the skin.

Why does a helicopter blade deflect air downward?

Because you need to have that momentum to descease over a little bit of time because if it doesn’t have room to move backward, that force isn’t going to reduce and it will hurt very badly. In terms of impulse and momentum, why is it imporatant that helicopter blades deflect air downward?