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Linear and angular speed Find

A car's wheel of radius r=50cm goes through 5000rev in 1min. find the car's average angular velocity,and how far it travels
1. 1 answer
2. asked by Sarah
3. 580 views
A solid sphere of radius r is gently placed on rough horizontal ground with an initial angular speed and no linear velocity if
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2. asked by Prashant Sartale
3. 611 views
The tires on a car have radius 14 inches. Find the angular speed of the car tire inrevolutions per second when it is traveling
1. 1 answer
2. asked by Will
3. 1,991 views
A skater spinning with angular speed of 1.5 rad/s draws in her outstretched arms thereby reducing her moment of inertia by a
1. 2 answers
2. asked by Tarren
3. 2,871 views
In a tape recorder, the magnetic tape moves at a constant linear speed of 5.6 cm/s. To maintain this constant linear speed, the
1. 3 answers
2. asked by mymi
3. 1,724 views
A Wheel of radius 14in. is rotating 0.5 rad/sec. What is the linear speed v, the angular speed in RPM ( rev per min), and the
1. 2 answers
2. asked by Dan
3. 4,678 views
A flywheel with a diameter of 2.45 m is rotating at an angular speed of 74.1 rev/min. (a) What is the angular speed of the
1. 1 answer
2. asked by kyle
3. 1,555 views
The balance wheel of a watch oscillates with angular amplitude 1.7π rad and period 0.64 s. Find (a) the maximum angular speed
1. 2 answers
2. asked by kylie
3. 3,303 views
A skater spinning with angular speed of 1.5 rad/s draws in her outstretched arms thereby reducing her moment of inertia by a
1. 2 answers
2. asked by Kevin
3. 1,381 views
a propeller turns at 300 rpm. Find the angular speed in rad/sec and the linear speed at the tip if the tip to the center is 30cm
1. 1 answer
2. asked by b
3. 2,380 views