Determine what is the mass of the wheel

Assignment Help Physics

Reference no: EM13513623

A large grinding wheel in the shape of a solid cylinder of radius 0.330 m is free to rotate on a frictionless, vertical axle. A constant tangential force of 270 N applied to its edge causes the wheel to have an angular acceleration of 0.954 rad/s2.

(a) What is the moment of inertia of the wheel?

(b) What is the mass of the wheel?

(c) If the wheel starts from rest, what is its angular velocity after 4.00 s have elapsed, assuming the force is acting during that time?

Reference no: EM13513623

Questions Cloud

How to calculate the partial pressure of nitrogen : Through a valve, 7.0g of nitrogen gas is added to the bottle with balloon discussed in b). The temperature and external pressure are constant. Calculate the partial pressure of nitrogen.

Determine how much energy is absorbed : Human skin is most sensitive to ultraviolet light of approximate wavelength 300 nm. The threshold for sunburn occurs when 1 cm2 of skin absorbs about 1015 of these UV photons over an interval of several hours or less. How much energy is absorbed

Prepare a flexible budget : Prepare a flexible budget for January 19x4 production costs, based on actual production of 7,800 units.

State the equilibrium expression that agrees : Write the equilibrium expression that agrees with the equilibrium constant in part a. Calculate the equilibrium pressure of hydrogen gas needed to give an equilibrium ratio of CH3OH to CO equal to 10,000:1

Determine what is the mass of the wheel : A large grinding wheel in the shape of a solid cylinder of radius 0.330 m is free to rotate on a frictionless, vertical axle. What is the mass of the wheel

Determine the amount of net income : Determine the amount of net income that Rhea and Sellevaeg would receive under each of the independent assumptions

Explain the structure and function of specialised cells : Identify and describe the structure and function of specialised cells of protection, sensation and secretion in the integumentary system

Determine the spending variance and efficiency variance : Direct labor hours used were 52,000 hours. Actual variable overhead costs were $109,200. Determine the spending variance and efficiency variance for variable overhead.

Calculate the ending capital balances : Prepare general journal entries showing the transactions admitting Bridges and Terrell to the partnership and calculate the ending capital balances of all four partners after the transactions.

User Account

All Pages