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A metal ball tied to

A metal ball tied to the end of a string 1.8 m long is whirled in a horizontal circle at 4 m/s. What is the mass of the ball if
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2. asked by Fey
3. 566 views
a metal ball tied to the end of a string 1.8 m long is whirled in a horizontal circle at 4 m/s. what is the mass of the ball if
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2. asked by Princess Blabla
3. 600 views
A metal ball tied to the end of a string 1.8 m long is whirled in a horizontal circle at 4 m/s. What is the mass of the ball if
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2. asked by NotYourTyn
3. 574 views
A uniform metal ball (mass m) is tied to the end of a string (massless, length L). The other end of thestring is fixed. The ball
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2. asked by Chan
3. 948 views
A 4.0-kg metal ball with an initial momentum of 20 kg m/s, collides with a 1.0-kg metal ball initially at rest. After collision,
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2. asked by Jae
3. 702 views
Zenola has a wooden ball with a mass of 28 grams, a golf ball of 46 grams, and a metal ball of 110 grams. If she drops the balls
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2. asked by rat
3. 10 views
A metal rod and a metal ball were submerged in a pot of water that is heated from 30°C to 80°C. At the bottom of the pot, one
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2. asked by kim
3. 513 views
A ballpoint pen, also known as a biro,[1] or ball pen, is a pen that dispenses ink over a metal ball at its point, i.e. over a
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2. asked by rfvv
3. 717 views
a metal ball with a charge of 5.4x10^8 electrons is touched to another metal ball so that all the excess electrons are shared
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2. asked by lindsay
3. 1,285 views
A large metal ball is at rest, and a small rubber ball is moving at a high velocity. When they collide, the large metal ball
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2. asked by u dont know me
3. 70 views