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Why does a bouncy ball bounce higher when dropped from a high point?
Wiki User
∙ 13y ago
It has more pressure
Wiki User
∙ 13y ago
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Will a ball bounce higher if it is dropped from a greater height?
yes up to a certain point as there is more kinetic energy involved.The height of its bounce is limited by its terminal velocity
Does the size of a ball effect how high it bounces?
Not to any appreciable extent. Bounce is caused by the elasticity of the material comprising the ball and the surface on which it is bounced.For example, on concrete a basketball will bounce higher than a baseball, but a golf ball--How high it bounces depends on how much force you exert on it. If you only let it drop, it will not bounce higher that the point you dropped it from and every time it bounces, it will go less and less high. anyway, the bigger the ball, the more force you will have to exert on it to make it bounce higher than the point it was dropped, or "bounced" from.
What is the point of the pretzel man on super power island?
He is just a distraction. The important guy is the hot dog vendor (get one). The bouncy umbrella will bounce gargoyles if you toss them off the building, but this has no value in the game.
Does the mass of the ball affect how high it bounces?
a ball can never bounce over the height from which it was bounced unless u aplly a force. The factors that affect the bounce of a dropped ball include the height from which it is dropped; the force applied to it, if any, when dropped; the acceleration of gravity, which is different depending upon what planet you're one; the elasticity of the ball; the density of the atmosphere, which affects "air resistance"; and the rigidity and elasticity of the surface on which the ball bounces. weight also affect the bounce height.
What is a compass jump?
Compass jumpsA compass jump is a bicycling trick where you keep your knees slightly bent, feet together and stay on your toes at all times - bounce and move your feet forward (north), bounce and bring your feet back to the starting point, bounce and move your feet to your right (east), bounce and bring your feet back to the starting point, bounce and move your feet to the rear (south), bounce and bring your feet back to the starting point, bounce and move your feet to your left (west), bounce and bring your feet back to the starting point, repeat.
Does a tennis ball bounce higher than a basketball?
The short answer is that mechanical energy, which is the sum of gravitational potential energy (= mgh) and kinetic energy (= 1/2 * mv^2) must remain constant as the ball drops. By dropping the ball from a higher point, you're increasing the value of mgh, thus giving it more energy with which to bounce back up.By simplifying the problem with assumptions (no friction/air resistance, perfect elasticity, instantaneous impulse, etc.) it can be shown that a ball dropped from height "H" will accelerate as it descends downwards, bounce off a flat surface, decelerate as it ascends back upwards and exactly reach its original height "H".
What is the point of impact of a bounce ball?
uranus
How does the drop height of a ball affect the height of its bounce?
The higher the height at which the ball is dropped from, the higher the ball bounces. Look at it in terms of energy. Initially, before the ball is dropped, the ball's potential energy, E is given by E = mgh, where m is the mass of the ball, g is the gravitational acceleration and h is the height of the ball. When the ball is dropped, the potential energy is converted to kinetic energy, and at the point of impact, , i.e. when the ball is level with the ground, and h = 0, the kinetic energy is E, given by E = 0.5mv2, where v is the velocity of the ball. The ball hits the ground, and rises again - its kinetic energy is being converted back to potential energy. The ground absorbs some of the energy upon impact, but most of the energy stays with the ball. So the kinetic energy is converted to potential energy, and once all of the kinetic energy is converted, the ball reaches its maximum height. Clearly, a higher kinetic energy corresponds to a higher bounce height. 0.5mv2 = mgh The amount of energy that the ground absorbs does not change much with the height of the ball as well.As the drop-height increases, the bounce-height too will increase, but not always in direct proportion. The efficiency will decrease as the drop height is increased.
What would happen to a diamond if you dropped it in molten gold?
Probably not much of anything since a diamond have a melting point much higher than gold. I think almost 2-3 times higher than gold.
Why would a hot ball bounce higher than a cold ball?
A hot ball would bounce higher than a cold ball because it is more flexible and compresses more than a cold ball on impact. This means that at the moment the ball is stationary, before bouncing up, the ball has more energy stored - much like a spring - allowing the ball to propell itself upwards with a higher force. The hot ball will reach a point, however, where it will either become sticky or lose its rigidity so much that it won't return to normal after impact. Beyond this point the ball will bounce less and eventually not at all. So a bit of rigidity is important for a ball to bounce, but too much is not good! A hot ball bounces higher than a cold ball because all the rubber and molecules are frozen and wont work well Also, to improve,it's because hot water has more pressure in it. If the ball has more pressure in it, the surface of the ball becomes really hard and super bouncy.
Why can an egg be dropped from a high point but not get broken?
? That is what I want to know?!? And also How high does an egg have to be dropped for the wind to affect it?
Which of the following is not a key point of streching?
bounce the body while performing a stretch APEX:]
