When the boy is holding the ball it has Gravitational Potential Energy (GPE).
When he lets go the Gravitational Potential Energy is converted to Kinetic Energy.
As the ball is falling it continues to gain Kinetic Energy, however, the friction from the air on the ball increases (Air Resistance).
When the Kinetic Energy and Air Resistance become equal the ball is said to have to reached Terminal Velocity.
Once the ball hits the ground the Kinetic Energy is transferred to the ground through heat (Friction) and also as sound.
Remember energy cannot be created or destroyed, it is always transferred.
newton's laws of motion apply to tennis because of the 3 law of motion. For every action there is an equal and opposite reaction. So when the ball hits the racket the force from the racket makes the ball move forward.Also the second law applies because the law is an object in motion will tend to stay in motion until an outside force acts upon it. So when the player hits the ball gravity is putting a force on the ball which brings the ball to the ground. If gravity didn't exist then the ball would go on forever.
To kick a ball, position your non-kicking foot next to the ball for stability, swing your kicking leg back, then kick the ball with the top of your foot. Make sure to follow through with your kicking motion for power and accuracy. Practice and technique are key to improve your kicking skills.
The amount of money in a bank account never changes.When you see your girlfriend going out with a boy, you may be highly tensed. When you realize that boy is her brother, your tension goes down and will be in equilibrium state.
Arctic Explorer Robert E. Peary Was Born May 6, 1856. Even as a boy, Robert E. Peary, born on May 6, 1856, dreamed of exploring the "roof of the world,"
Hell yeah. Look at his picture. go to google images and type in galileo. look at the pictures does he look like a boy or a girl. BOY BOY BOY BOY BOY BOY BOY BOY BOY BOY BOY BOY BOY BOY BOY BOY BOY BOY. NOT A GIRL! also dont forget to visit gpguineapig.wetpaint.com if you have or want to buy a guinea pig. Thank you in advance
Because they are different weights.
No, a boy chasing a ball is not an example of balanced forces. Balanced forces occur when two forces acting on an object are equal in magnitude and opposite in direction, resulting in no overall change in the object's motion. A boy chasing a ball involves unbalanced forces, as he exerts more force in one direction to catch the ball.
No, Soulja Boy never fell off a roof.
It could be either an adjectival phrase or an adverbial phrase, depending on whether the phrase modifies a noun or a verb. Lets start with a simple sentence: "The boy threw the ball." That doesn't tell us very much. It doesn't tell us which boy threw the ball or where he threw it. So now let's add the phrase "in the classroom." Let's say, for example, "The boy in the classroom threw the ball." Here the phrase modifies the noun 'boy.' It tells us which boy, and is therefore an adjectival phrase. But, "The boy threw the ball in the classroom," is different because the phrase modifies the verb 'threw' by telling us where the ball was thrown. Therefore it is an adverbial phrase.
The ball's velocity changes to 0m/s and the boy's stays the same.
Whirlybirds - 1957 Boy on the Roof 1-3 was released on: USA: 17 January 1957
lacking in energy or will; "Much benevolence of the passive order may be traced to a disinclination to inflict pain upon oneself"- George Meredithpeacefully resistant in response to injustice; "passive resistance"passive voice: the voice used to indicate that the grammatical subject of the verb is the recipient (not the source) of the action denoted by the verb; "`The ball was thrown by the boy' uses the passive voice"; "`The ball was thrown' is an abbreviated passive"
well there was this guy on a roof, and he was fiddlin, and then a little boy walking past him said to his mom: 'look mama! a fiddler on the roof!'
a boy running . a car moving. a cat walking. moving of a ball. A ship sailng on water.
That bomb was codenamed Little Boy.
That bomb was nicknamed Little Boy
newton's laws of motion apply to tennis because of the 3 law of motion. For every action there is an equal and opposite reaction. So when the ball hits the racket the force from the racket makes the ball move forward.Also the second law applies because the law is an object in motion will tend to stay in motion until an outside force acts upon it. So when the player hits the ball gravity is putting a force on the ball which brings the ball to the ground. If gravity didn't exist then the ball would go on forever.