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When a ceiling fan rotating

A ceiling fan of radius 1.0 m is rotating with a frequency of 300 RPM. How fast (in m/sec) is the tip of one of the blades
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2. asked by Anonymous
3. 572 views
When a ceiling fan rotating with an angular speed of 1.65 rad/s is turned off, a frictional torque of 0.263 N·m slows it to a
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2. asked by Tory
3. 3,498 views
Consider a rotating platform such as you used in lab. Imagine that it is initially rotating at some angular velocity.You drop a
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2. asked by sara
3. 946 views
A ceiling fan is rotating 245 times each minute. What is its frequency? What is its period of rotation? What is its angular
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2. asked by idkk
3. 1,092 views
A 2.1 kg ball is attached to a ceiling by a string. The distance from the ceiling to the center of the ball is 1.20 m, and the
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2. asked by Drew Meryll
3. 1,220 views
A 1.9 kg ball is attached to a ceiling by a string. The distance from the ceiling to the center of the ball is 1.13 m, and the
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2. asked by Olivia
3. 3,000 views
A large, solid metal sphere is suspended from a the ceiling by a cable, and is free to rotate about the wire. If the mass of the
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2. asked by john
3. 538 views
the walls and ceiling of a hotel room need to painted. The floor is 20-foot square and the ceiling is 8 feet high. What is the
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2. asked by Derp
3. 1,455 views
The airport meteorologists keep an eye on the weather to ensure the safety of the flights. One thing they watch is the cloud
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2. asked by Shelley Nicole
3. 1,437 views
A chandelier with mass m is attached to the ceiling of a large concert hall by two cables. Because the ceiling is covered with
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2. asked by Kalen
3. 1,874 views