Question

A spherical shell with a mass of 0.41 and a radius of 0.29 is to roll...

A spherical shell with a mass of 0.41 and a radius of 0.29 is to roll across the level ground under a constant angular acceleration of 2.7 rad/s2. It is starts from rest, after what amount of time will its total kinetic energy be 60.5?

The moment of inertia for a spherical shell is

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 has mass 8.30 kg and radius 0.205 m . It is initially...
A hollow spherical shell has mass 8.30 kg and radius 0.205 m . It is initially at rest and then rotates about a stationary axis that lies along a diameter with a constant acceleration of 0.870 rad/s2 . 1.What is the kinetic energy of the shell after it has turned through 7.00 rev ?
A hollow spherical shell has mass 7.85 kg and radius 0.205 m . It is initially at rest and then...
A hollow spherical shell has mass 7.85 kg and radius 0.205 m . It is initially at rest and then rotates about a stationary axis that lies along a diameter with a constant acceleration of 0.910 rad/s2 . A) What is the kinetic energy of the shell after it has turned through 7.00 rev ?
A spherical shell and thin cylindrical shell with the same mass and radius roll at the...
A spherical shell and thin cylindrical shell with the same mass and radius roll at the same velocity side by side on a level surface without slipping. If the two objects subsequently approach and roll up an inclined plane without slipping, how much higher will the cylindrical shell go before they both stop?
A ball (hallow spherical sphere) with mass of 0.2 kg starts to roll from an incline...
A ball (hallow spherical sphere) with mass of 0.2 kg starts to roll from an incline 10m high. If the ball is having a diameter of 0.15m, find the following: a) Initial potential energy of the ball b) The total kinetic energy at the base of the incline c) The moment of inertia of the ball d) The angular velocity of the ball at the base of the incline e) The rotational kinetic energy of the ball d) the translations...
A small, solid cylinder with mass = 20 kg and radius = 0.10 m starts from...
A small, solid cylinder with mass = 20 kg and radius = 0.10 m starts from rest and rotates without friction about a fixed axis through its center of mass. A string is wrapped around the circumference of the cylinder and pulled using a constant force F. The resulting angular acceleration of the cylinder is 5.0 rad/s2. What's the angular velocity after 4.0 s, in radians per second? (The moment of inertia of the cylinder is 1 half M R...
A spherical shell of radius 2.59 cm and a sphere of radius 9.22 cm are rolling...
A spherical shell of radius 2.59 cm and a sphere of radius 9.22 cm are rolling without slipping along the same floor. The two objects have the same mass. If they are to have the same total kinetic energy, what should the ratio of the spherical shell\'s angular speed to the sphere\'s angular speed be?
A spherical shell of radius 3.84 cm and a cylinder of radius 7.22 cm are rolling...
A spherical shell of radius 3.84 cm and a cylinder of radius 7.22 cm are rolling without slipping along the same floor. The two objects have the same mass. If they are to have the same total kinetic energy, what should the ratio of the spherical shell's angular speed to the cylinder's angular speed be?
A cylinder of radius 2.09 cm and a spherical shell of radius 6.72 cm are rolling...
A cylinder of radius 2.09 cm and a spherical shell of radius 6.72 cm are rolling without slipping along the same floor. The two objects have the same mass. If they are to have the same total kinetic energy, what should the ratio of the cylinder's angular speed to the spherical shell's angular speed be? wcyl/wshl
A spherical shell of radius 2.34 cm2.34 cm and a sphere of radius 8.97 cm8.97 cm...
A spherical shell of radius 2.34 cm2.34 cm and a sphere of radius 8.97 cm8.97 cm are rolling without slipping along the same floor. The two objects have the same mass. If they are to have the same total kinetic energy, what should the ratio of the spherical shell's angular speed ?shlωshl to the sphere's angular speed ?sphωsph be?
A uniform disk of mass Mdisk = 4 kg and radius R = 0.24 mhas a...
A uniform disk of mass Mdisk = 4 kg and radius R = 0.24 mhas a small block of mass mblock = 2.2 kg on its rim. It rotates about an axis a distance d = 0.16 m from its center intersecting the disk along the radius on which the block is situated. What is the moment of inertia of the block about the rotation axis? What is the moment of inertia of the disk about the rotation axis? When...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT