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A Baseball is measured by its weight, and circumference. The circumference of a baseball is the length around it. The size of a Rawlings Official Major League Baseball game ball cannot be less than five ounces nor more than 5 ¼ ounces; not less than nine nor more than 9 ¼ inches in circumference.
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∙ 15y ago
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How can you determine how fast a thrower can pitch a ball if all you have is a ball and a stopwatch?
Mark off and measure the distance of the throw. Time the throw with the stopwatch. This will give you the feet per second. If you want miles per hour take that and multiply by 0.68
A cricketer can throw a ball to a maximum horizontal distance of 100m .How much above the ground can the cricketer throw the same ball?
50m
How do you use a velocity ball?
To use a velocity ball, hold it in your hand and throw it with as much force as possible. The ball is designed to measure the speed of your throw. Make sure to take into account your technique and form when using the velocity ball to get an accurate reading of your throwing speed.
How does the weight of the ball affect how far it can be thrown?
The weight of the ball affects how far it can be thrown by influencing the force applied during the throw. A heavier ball requires more force to throw, potentially resulting in a shorter distance due to increased resistance. Conversely, a lighter ball may be easier to throw with higher velocity, potentially covering a longer distance.
Is work done when you throw a ball?
Yes, work is done when you throw a ball. When you exert force on the ball to throw it, you are transferring energy to the ball, thus doing work on it. This work results in the ball gaining kinetic energy as it moves.
If you throw a ball forty-five degrees does that result in the maximum distance?
To put it shortly... yes.
In the absence of air resistance at what other angle will a thrown ball go the same distance as one thrown at an angle of 75 degrees?
The ball will travel the same distance if thrown at an angle of 15 degrees because the range of a projectile thrown at complementary angles (angles that add up to 90 degrees) are the same when air resistance is absent. Therefore, a ball thrown at 15 degrees will reach the same distance as one thrown at 75 degrees.
What is the measure of the ball?
circumference: 65-67 cm weight: 260-280 g inside pressure: 0.30-0.325 kg/cm2
What are some velocity experiments?
some typical experiments would be anything to do with an object moving in a particular direction at a set distance. So for example you could throw a tennis ball and time it from the second it was released from your hand to the second it stopped and measure the distance from where you threw the ball to where it stopped, then divide that distance by the time is took to stop there. Simply change the object moving for other experiments.
What items can you measure in yard?
lengths - materials distance - foot ball field
Does the different type of football affect how far it goes?
Yes, because if it is a small ball then you can grip it better therefore allowing you to throw it farther. If it is a college or high school ball you must have big hands to throw it a decent distance.
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.
