![A circular disc of mass 4 kg and of radius 10 cm is rotating about its natural axis at the rate of 5 rad/sec , its angular momentum is: A circular disc of mass 4 kg and of radius 10 cm is rotating about its natural axis at the rate of 5 rad/sec , its angular momentum is:](https://dwes9vv9u0550.cloudfront.net/images/3878693/6d2f3e93-a0ba-4d85-b6db-ef48c9c45cab.jpg)
A circular disc of mass 4 kg and of radius 10 cm is rotating about its natural axis at the rate of 5 rad/sec , its angular momentum is:
![SOLVED:A Blu-ray drive has a maximum speed of 10,000 revolutions per minute. If a Blu-ray disc has a diameter of 12 cm, what is the linear speed, in km / hr, of SOLVED:A Blu-ray drive has a maximum speed of 10,000 revolutions per minute. If a Blu-ray disc has a diameter of 12 cm, what is the linear speed, in km / hr, of](https://cdn.numerade.com/previews/1b282aff-75fe-44ff-9da6-26bd590d5c4d_large.jpg)
SOLVED:A Blu-ray drive has a maximum speed of 10,000 revolutions per minute. If a Blu-ray disc has a diameter of 12 cm, what is the linear speed, in km / hr, of
A wheel has a speed of 1200 revolution per minute and is made to slow down at a rate of 4 rad/s^2 . The number of revolution it makes before coming to
![SOLVED: A CD has diameter 130 millimeters. When playing audio, the angular speed varies to keep the linear speed constant where the disc is being read. When reading along the outer edge SOLVED: A CD has diameter 130 millimeters. When playing audio, the angular speed varies to keep the linear speed constant where the disc is being read. When reading along the outer edge](https://cdn.numerade.com/ask_previews/fe8c5548-cc04-4b49-9e08-2fc9bf0dde2c_large.jpg)
SOLVED: A CD has diameter 130 millimeters. When playing audio, the angular speed varies to keep the linear speed constant where the disc is being read. When reading along the outer edge
![SOLVED: A CD has diameter of 120 millimeters. When playing audio, the angular speed varies to keep the linear speed constant where the disc is being read. When reading along the outer SOLVED: A CD has diameter of 120 millimeters. When playing audio, the angular speed varies to keep the linear speed constant where the disc is being read. When reading along the outer](https://cdn.numerade.com/ask_previews/24052891-14f7-4b1f-b70e-637edeb4461f_large.jpg)
SOLVED: A CD has diameter of 120 millimeters. When playing audio, the angular speed varies to keep the linear speed constant where the disc is being read. When reading along the outer
![SOLVED: A Drive has a maximum speed of 10,000 revolutions per minute. If a disc has a diameter of 12cm what is the linear speed, in km/h, of a point 4 cm SOLVED: A Drive has a maximum speed of 10,000 revolutions per minute. If a disc has a diameter of 12cm what is the linear speed, in km/h, of a point 4 cm](https://cdn.numerade.com/ask_previews/6f46d92f-0b6d-4552-8f6c-c4fd020b7c1d_large.jpg)