Ask a New Question

the turntable of a record

A turntable must spin at 33.7 rpm (3.53 rad/s) to play an old-fashioned vinyl record. How much torque must the motor deliver if
1. 1 answer
2. asked by Keith
3. 916 views
A record turntable is rotating at 33 and 1/3 rev/min. A watermelon seed is on the turntable 7.5 from the axis of rotationCalcula
1. 1 answer
2. asked by Kristen
3. 1,912 views
the turntable of a record player rotates at a rate of 11 1/3. A record with a radius of 15cm is being played. a punk kid throws
1. 0 answers
2. asked by kate
3. 668 views
A domesticated pig places a 100g rubber puck on a turntable. The turntable is set at a rate of 78rpm,and the pig knows the
1. 0 answers
2. asked by Matt
3. 534 views
You have a 30g quarter on an old LP turntable at a radius of 30 cm from the turntable's center. If the coefficient of Friction
1. 2 answers
2. asked by Trevor
3. 647 views
A coin is placed on an old record turntable which rotates at 78 rpm. The coefficient of friction between the record and the coin
1. 1 answer
2. asked by Alex
3. 858 views
A coin is placed on an old record turntable which rotates at 78 rpm. The coefficient of friction between the record and the coin
1. 1 answer
2. asked by Alex
3. 678 views
A coin is placed on an old record turntable which rotates at 78 rpm. The coefficient of friction between the record and the coin
1. 0 answers
2. asked by al
3. 627 views
A coin rests on a record 0.15 m from its center. The record turns on a turntable that rotates at variable speed. The coefficient
1. 1 answer
2. asked by Anonymous
3. 7,156 views
A coin is placed on a vinyl stereo record that is making 78 revolutions per minute on a turntable.Find the magnitude of the
1. 0 answers
2. asked by Becky
3. 1,272 views