Which will happen if a ball thrown upward?

When a ball is thrown vertically upward it starts its vertical motion with an initial velocity. And finally, the velocity of the ball becomes zero at a height. Then again it starts falling downwards vertically and this time its velocity increases gradually under the influence of gravity.

When a ball is thrown upward its momentum first decreases and then increases?

When a ball is thrown upwards, its momentum first decreases and then increases. Is conservation of linear momentum violated in this process? No, the momentum conservation principle is not violated. Infact, this principle cannot be applied to this case as external force due to gravity is involved.

What happens when a fly enters your nose?

It might get caught in the fine nose hairs (vibrissae), which usually act as the nostril’s first line of defense against dust or particulates. “It may then basically turn into a booger and come out or get picked out later!” she says.

What would happen if inertia didn’t exist?

If there is no inertia the body will continuously keep moving or if it is at rest it will continue to be at rest. Inertia is the measure of mass. If there is no inertia then there will be no mass. The particles will have infinite acceleration.

What would happen to the earth if there were no inertia?

Originally Answered: What would happen if there was no inertia? Objects would stop moving as soon as there was no longer any force being applied to them. The Earth would stop spinning, light wouldn’t move, and particles would fall apart.

What happens to the ball when you drop it from a train?

Think about it this way. Before you drop the ball, it is moving along with the train (i.e. it has some horizontal speed). When you drop it, the ball still has this speed, and since an object in motion tends to stay in motion unless you exert a force on it (Newton’s first law), the ball will continue to move at this horizontal speed as it falls.

What type of motion is throwing a ball in a train?

So though it looks like a vertical motion to the person throwing the ball in the train, it’s a projectile motion to the person on the ground with the range of the projectile equal to the distance covere

What happens to the ball dropped by the other plane?

As far as that pilot is concerned he drops his ball (the red ball) straight down so it falls in a straight line to the ground: But from his perspective the ball dropped by the other plane (the green ball) is travelling sideways at a speed 2 v so it falls in a curve. And the pilot of the plane on the right sees exactly the opposite.

Why is the time of fall the same for throwing a ball?

In both cases the value of displacement will be the same, and the initial velocity in the vertical direction will also be the same (= 0) (take vertical component in case of a ball thrown sideways). That’s why the time of fall would be the same.