Estimate what is the tangential speed of the ball

Assignment Help Physics

Reference no: EM13648982

A 5.0 kg ball is whirled on a 1.2 m string so that the ballmoves in uniform circular motion above the horizontal plane. Thetension in the string is 25 N, and the string is at a 30 degreeangle above the horizontal plane. What is the tangential speed of the ball?

Reference no: EM13648982

Questions Cloud

Identify one country in eastern asia : Identify one country in Eastern Asia (e.g., Japan, China, North Korea, South Korea, Macau, Taiwan, or Mongolia) to be the focus of your essay.

Formulate the appropriate linear program : In a job shop operation, four jobs may be performed on any of four machines. The hours required for each job on each machine are presented in a following table. The plant supervior would like to assign jobs so that total time is minimized. Find the b..

How large is the frictional force : A force of 40.0 N accelerates a 5.0-kg block at 6.0m/s^2 along ahorizontal surface. How large is the frictional force

Evaluate the magnitude and direction of the friction force : You Push a 325 N trunk up a 20 degree inclined plane at a constantvelocity by exerting a 211 N force parallel to the plane's surface, what are the magnitude and direction of the friction force

Estimate what is the tangential speed of the ball : A 5.0 kg ball is whirled on a 1.2 m string so that the ballmoves in uniform circular motion above the horizontal plane. What is the tangential speed of the ball

Find the change in height of the brick : A lead brick with the dimensions (6.0 cm leftto right, 5.0 cm front to back and 2.0 cm top to bottom) rests on arough, solid surface. Find the change in height of the brick

Obtain how long does it take to fill the bucket completely : Elaine went to her outside faucet to fill a 0.0189m^3 bucket with water to wash her car, How long does it take to fill the bucket completely

Find what is the centripetal acceleration of the car : A car is negotiating a flat circular curve of radius 50 m with aspeed of 20 m/s. What is the centripetal acceleration of the car

What is his average acceleration for the entire race : A world-class sprinter accelerates to his maximum speed in4.1 s. He then maintains this speedfor the remainder of a 100-m race, finishing with a total time of10.2 s. What is his average acceleration for the entire race

User Account

All Pages