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... both fallen 19.6 meters (64.4 feet) below the level from which they were dropped,
and will both be falling at a speed of 19.6 meters (64.4 feet) per second.
Also even with both of them, if friction is ignored, and falling at the same speed, will be the
feather and the battle-ship that were dropped from the same level at the same time as the
two aforementioned balls.
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Why does a ball stop rolling on rough road sooner than on a smooth road?
Because the rough road has more friction, thus expending the balls energy quicker than smooth road with less friction.
What is is a counterexample for all balls are spheres?
American footballs and Rugby balls are both considered 'balls' but neither are spheres.
What is the probability of choosing 3 red balls and 2 black balls out of a bag which contains 5 red balls 2 green balls and 4 black balls?
If you draw enough balls, without replacement, the probability is 1.The answer depends onhow many balls are drawn, andwhether or not they are replaced.Unfortunately, your question gives no information on these matters.
How many balls are in 1 gross of ping pong balls?
about 144 ping pong balls are in a gross.
There are 30 balls out of which 60percent are green balls and rest are blue balls How many ways that you can pick the pair of blue balls?
There are 18 Green balls and 12 Blue balls. You have to pick 2 blue balls, so the green balls don't matter. You can pick 1 blue ball on 12 ways. The second ball you can pick on 11 ways (because there are 11 balls left). 12 * 11 = 132. So you can pick it on 132 ways. ;)
What friction is experienced when smooth steel balls touch an object?
fluid friction
How ball bearing reduce friction?
Bearings reduce friction by providing smooth metal balls or rollers, and a smooth inner and outer metal surface for the balls to roll against. The smoothness of the metal reduces the friction and the surface area.
What is the limit of foul balls allowed in softball?
There is no limit on the number of foul balls.
Do balls have friction on dry soil?
Yes, balls experience friction on dry soil as they roll due to the interaction between the ball's surface and the soil particles. The amount of friction depends on factors like the type of ball, the surface texture of the ball, and the properties of the soil.
How can you show that momentum is not conserved between the balls when friction is strong?
If momentum is not conserved between the balls when friction is strong, you can show it by performing an experiment where two balls collide on a rough surface. Measure the momentum before and after the collision and observe if the total momentum changes. If the momentum changes, it indicates that momentum is not conserved due to the influence of strong friction during the collision.
What does friction have to do with newton's cradle?
Friction between the balls in Newton's Cradle can dampen the energy transfer between them, causing the balls to eventually stop swinging. This frictional force can also cause the balls to lose momentum with each collision, affecting the efficiency of the energy transfer through the system.
Why would shaking a container of small rubber balls affect its temperature?
Shaking a container of small rubber balls can increase its temperature due to friction. As the balls rub against each other and the container during shaking, kinetic energy is converted to heat energy, raising the temperature of the system.
What are the Small balls that help cut down on friction inside machines?
Ball bearings
Why do squash balls bounce higher on carpet?
i think its because there's more friction
Does fluid friction affect soccer balls?
All friction affects a moving object, the source of the friction and the object moving is irrelevant. Water on a soccer ball would effect the performance of the ball.
What is the number of master balls that are allowed on Pokemon Fire Red?
well the max of master balls you can get is 999 but you can only get more master balls in trades.
How many no balls must occur to get half a rounder?
You are allowed 3 no balls before points are awarded
