What is the moment of inertia of the roller

Reference no: EM13516586

A roller in a sheet-metal processing plant has a diameter of 1.77 m and a mass of 5871 kg. Assume the roller is a solid cylinder.

a) What is the moment of inertia of the roller?

b) What is the kinetic energy of the roller when it spins at 4.28 rad/s?

Reference no: EM13516586

Questions Cloud

Find the upward force exerted by both john and david : John and David are carrying Bob on a uniform horizontal board 8.9 m long which weighs 211 N. find the upward force exerted by both John and David

Explain a buffer solution is prepared by mixing together : A buffer solution is prepared by mixing together equal quantities of formic acid, HCHO2, and sodium formate, NaCHO2. Write equations that show what happens when first acid, and then base, is added to this buffer solution.

Prepare a partial balance sheet of spain company : Prepare a partial balance sheet of Spain Company for items - Prepare a partial balance sheet of Spain Company for these items.

Explain the position in cm-1 of the same transition for 3he+ : The 2p-->1s transition in 4He+ is at 329,211 cm-1. Predict the position in cm-1 of the same transition for 3He+. (4He=2 protons+2 neutrons. 3He = 2 protons + 1 neutron)

What is the moment of inertia of the roller : A roller in a sheet-metal processing plant has a diameter of 1.77 m and a mass of 5871 kg. Assume the roller is a solid cylinder. What is the moment of inertia of the roller

What are the forces acting on the brick : a 49N brick is placed in 1m^3 of oil. the volume of the oil raises to 1.025m^3. What are the forces acting on the brick when at rest on the scale at the bottom of the pool? Include their direction

Explain a strip of tin or copper to the solution : Lead is below tin but above copper. Suppose that you wanted to remove lead ions from a solutiion to make it less poisonous. Would you ass a strip of tin or copper to the solution

Explain how many kcal are released by the combustion : If 3.8 kcal is released by combustion of each gram of glucose, how many kcal are released by the combustion of 1.5 mol of glucose

What is the natural angular frequency : A 75.00 ? resistor, a 95.00 mH inductor, and a 55.00 ?F capacitor are connected in series with an ac source with amplitude of 50.00 V. What is the natural angular frequency

User Account

All Pages