Question

A hollow spherical shell with mass 2.45 kg rolls without slipping down a slope that makes...

A hollow spherical shell with mass 2.45 kg rolls without slipping down a slope that makes an angle of 30.0 degrees with the horizontal.

Find the minimum coefficient of friction μ needed to prevent the spherical shell from slipping as it rolls down the slope.

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A hollow spherical shell with mass 2.35 kg rolls without slipping down a slope that makes...
A hollow spherical shell with mass 2.35 kg rolls without slipping down a slope that makes an angle of 35.0 ? with the horizontal. Find the magnitude of the acceleration acm of the center of mass of the spherical shell. Take the free-fall acceleration to be g = 9.80 m/s2 .Find the magnitude of the frictional force acting on the spherical shell. Take the free-fall acceleration to be g = 9.80 m/s2 .
A spherical shell of mass M is released from rest and rolls without slipping down a...
A spherical shell of mass M is released from rest and rolls without slipping down a 40.00 sloped hill. Determine the center of mass speed of the object when the ball has rolled 6.00 meters along the hill. Ignore any thickness of the shell. Please show work and possible thoughts
A hollow sphere (mass 8.8 kg, radius 54.8 cm) is rolling without slipping along a horizontal...
A hollow sphere (mass 8.8 kg, radius 54.8 cm) is rolling without slipping along a horizontal surface, so its center of mass is moving at speed vo. It now comes to an incline that makes an angle 56o with the horizontal, and it rolls without slipping up the incline until it comes to a complete stop. Find a, the magnitude of the linear acceleration of the ball as it travels up the incline, in m/s2.
A uniform cylinder of mass M and radius R rolls without slipping down a slope of...
A uniform cylinder of mass M and radius R rolls without slipping down a slope of angle theeta to the horizontal. The cylinder is connected to a spring constant K while the other end of the spring is connected to a rigid support at P. The cylinder is released when the spring is unstrectched. The maximum displacement of cylinder is ?
A basketball starts from rest and rolls without slipping down a hill. The radius of the...
A basketball starts from rest and rolls without slipping down a hill. The radius of the basketball is 0.23 m, and its 0.625 kg mass is evenly distributed in its thin shell. The hill is 50 m long and makes an angle of 25° with the horizontal. How fast is it going at the bottom of the hill? Group of answer choices 10.7 m/s 12.3 m/s 15.8 m/s 14.4 m/s 17.2 m/s
A basketball starts from rest and rolls without slipping down a hill. The radius of the...
A basketball starts from rest and rolls without slipping down a hill. The radius of the basketball is 0.23 m, and its 0.625 kg mass is evenly distributed in its thin shell. The hill is 50 m long and makes an angle of 25° with the horizontal. How fast is it going at the bottom of the hill? Group of answer choices 17.2 m/s 14.4 m/s 10.7 m/s 12.3 m/s 15.8 m/s
A hollow sphere of radius 16cm and mass 10kg stars from rest and rolls without slipping...
A hollow sphere of radius 16cm and mass 10kg stars from rest and rolls without slipping a distance d=6.5m down a roof that is inclined at an angle of 36°. a. What is the angular speed of the hollow sphere about its center as it leaves the roof? b. The roof’s edge is at a height of 4.5m. How far horizontally from the roof’s edge does the hollow sphere hit the level ground?
A hollow sphere (spherical shell) is rolling down an incline. The incline has an angle theta,...
A hollow sphere (spherical shell) is rolling down an incline. The incline has an angle theta, the sphere has a radius of R, and mass M. Please calculate the acceleration of the sphere has it rolls down the hill.
A uniform disc of mass M=2.0 kg and radius R=0.45 m rolls without slipping down an...
A uniform disc of mass M=2.0 kg and radius R=0.45 m rolls without slipping down an inclined plane of length L=40 m and slope of 30°. The disk starts from rest at the top of the incline. Find the angular velocity at the bottom of the incline.
A 0.38 kg playground ball with a 12.0 cm radius rolls without slipping down a pool...
A 0.38 kg playground ball with a 12.0 cm radius rolls without slipping down a pool slide from a vertical distance h1= 2.2 m above the bottom of the slide and then falls an additional h2= 0.40 m vertical distance into the water. What will be the magnitude of the ball's translational velocity when it hits the water? Since the ball is air-filled, assume it approximates a hollow, thin spherical shell. Also, assume that its rate of rotation remains constant...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT