Ask a New Question

LINEAR VS ANGULAR SPEED A

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. 1,701 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. 4,660 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. 1,550 views
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. 564 views
A solid sphere of radius r is gently placed on rough horizontal ground with an initial angular speed and no linear velocity if
1. 0 answers
2. asked by Prashant Sartale
3. 607 views
A grindstone of radius 4.0m is initially spinning with an angular speed of 8.0 rad/s. The angular speed is then increased to 12
1. 1 answer
2. asked by Natasha
3. 1,868 views
A dentist causes the bit of a high-speed drill to accelerate from an angular speed of 1.20x10^4 rad/s to an angular speed of
1. 1 answer
2. asked by Sam
3. 1,434 views
A dentist causes the bit of a high-speed drill to accelerate from an angular speed of 1.50 x 104 rad/s to an angular speed of
1. 0 answers
2. asked by Anonymous
3. 705 views
A dentist causes the bit of a high-speed drill to accelerate from an angular speed of 1.44 x 104 rad/s to an angular speed of
1. 1 answer
2. asked by Hannah
3. 888 views
A dentist causes the bit of a high-speed drill to accelerate from an angular speed of 1.20 104 rad/s to an angular speed of 3.14
1. 1 answer
2. asked by Sam
3. 1,517 views