How large is the frictional force

Assignment Help Physics

Reference no: EM13648984

A force of 40.0 N accelerates a 5.0-kg block at 6.0m/s^2 along ahorizontal surface.

a. How large is the frictional force?

b. What is the coefficient of friction?

Reference no: EM13648984

Questions Cloud

A curved portion of a highway under construction : A curved portion of a highway under construction has aradius of 520 m. The legal speed limit of this highway is 100 km/h. At what angle does this portion of the highway have to bebanked so that a car can safely travel at the speed limit when there ..

How much is corporation dividends-received deduction : For the current taxable year, Corporation's gross income from operations was $1,000,000 and its expenses from operations were $1,500,000. Corporation also received a $600,000 dividend from a 25 percent-owned corporation. How much is Corporation's d..

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

User Account

All Pages