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If you double the force you throw a ball the acceleration will double?
Wiki User
∙ 15y ago
No. For a start, you probably don't mean "acceleration" you probably mean "speed" or "velocity." There is a non-linear relationship between force applied on an object and the speed which it will travel through a medium (in this case, air). To double the speed, the amount of force required is more than double, since as the speed of the object increases, the frictional losses similarly increase. Since in this case, the ball will continue to slow immediately after release, the ball is experiencing "acceleration" with a negative value. A In case you are really asking about acceleration the answer is yes. If the ball, in your hand, starts from rest and is accelerated up to some velocity at which it leaves your hand then that acceleration will be double if you throw with twice the force. This will cause the ball to leave your hand with twice the velocity. Once it leaves your hand you are no longer exerting a force on it and the ball will be subject to air resistance which will affect its velocity as described above.
Wiki User
∙ 15y ago
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What is the speed and acceleration of a ball rolling down a hill?
The acceleration of a tennis ball rolling down an incline depends with two factors. The force that is applied to the tennis ball and the mass of the tennis ball will determine its acceleration.
Why does the force of gravity do no work on a bowling ball rolling down a bowling alley?
Work is definied in Physics as the Force acting on an object times the distance the object is moved by that Force, or W = fd Since Force is mass times acceleration (F=ma), and because the ball is on a surface that is perpendicular to the force exerted by gravity, there is no gravitational acceleration (a), hence no Force, so no Work is done by gravity.
Why does a tennis ball go far if you throw it?
When you throw the tennis ball, it flies for a distance before dropping down because when you throw the tennis ball, you use force, which is transferred to the tennis ball, which then converts to kinetic energy (movement energy), to allow the tennis ball to go far.
Newton's 1st law of motion states that a moving object will go in a straight line unless an outside force changes this motion What outside force prevents the planets from moving in a straight line in?
It's not that there is some force keeping the planets from falling into the sun; the sun's gravity prevents the planets from travelling in a straight line out of the solar system. If you throw a ball in a straight line then it keeps going, but if you throw a ball on a rope tied to a pole then the rope pulls the ball toward the pole and keeps the ball moving in a circle.
What are some real life examples of Newton's second law of motion?
The second law of motion states that the acceleration of the an object depends on the mass of the object and the size of the force acting on it a good example is bowling because the acceleration of the bowling ball hitting the pins are hitting the shape and the size of it. And the force acting on it is the bowling ball and bowling pin that is an example of the second law of motion.
What is the acceleration caused by your push on a ball?
The acceleration of the ball would depend on its mass and the force of the push. This is because force = mass times acceleration. You could manipulate this equation to solve for acceleration by dividing each side by mass. Acceleration therefore equals force/mass.
What is the acceleration caused by your push on the ball?
The acceleration of the ball would depend on its mass and the force of the push. This is because force = mass times acceleration. You could manipulate this equation to solve for acceleration by dividing each side by mass. Acceleration therefore equals force/mass.
When you throw a ball your hand applies to the ball?
force
When you throw a ball your hand applies what to the ball?
force
When you catch a ball it creates a force on your hand the reaction force is?
-- When you catch a ball, you have to change its speed from something to nothing. -- That requires acceleration, and acceleration requires force. -- The force that changes the speed of the ball from something to nothing comes from the muscles in your catching arm.
When you throw a ball your hand applies blank to the ball?
force
What law of motion explains why a pingpong ball accelerates faster than a golf ball when hit with the same force?
Force = (mass) x (acceleration) Acceleration = (force) / (mass) With the same force applied, a smaller mass has greater acceleration. A baseball has less mass than a shot has, so the same force gives it greater acceleration.
When does is an object at zero velocity only for an instant but its acceleration is not zero?
this case is observed when you throw a ball at a wall.the ball comes to momentary rest after after striking the wall.but it experiences a retarding force.at that time the retarding force is non zero,so acceleration is non zero.but velocity is zero.same is the case when you throw an object up into air.there is constant acceleration of 9.8m/s^2 but at the top of trajectory the velocity is zero.
Could you give an example about 'an instance where you see more mass causes less acceleration when there is a constant force?
A baseball player can throw a baseball 90 m.p.h. What if you asked him to throw a bowling ball? It doesn't go nearly as fast or as far. The acceleration is much less, not because the baseball player is suddenly applying less force, but because the object he is applying the force to has much greater mass.
Do you experience impulse when you throw a ball?
Yes, when you throw a ball, you do experience an impulse. This is because you use force to exchange kinetic energy with the ball.
Does the angle you throw at affect the acceleration in either direction?
No. Regardless of where you throw the ball, its vertical acceleration is always roughly 9.8 m/s2 downward after it leaves your hand, and its horizontal acceleration is always roughly zero. The reason we have to say "roughly" is because of the air resistance that the ball runs into.
Why throwing a ball always put down in curve not in straight?
-- The only horizontal force on a thrown ball is the force of air resistance, so the horizontal acceleration is very small, and the horizontal speed stays almost constant. -- The vertical force on a thrown ball is the force of gravity, so the ball accelerates straight down at the acceleration of gravity. -- The result of unequal horizontal and vertical components of acceleration is a curved path.
