Determine the mass of the wheel

Assignment Help Physics

Reference no: EM13249332

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 280 N applied to its edge causes the wheel to have an angular acceleration of 1.119 rad/s2.

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

kg · m2

(b) What is the mass of the wheel?

(c) If the wheel starts from rest, what is its angular velocity after 4.10 s have elapsed, assuming the force is acting during that time?

rad/s

Reference no: EM13249332

Questions Cloud

What the company in this scenario may be doing wrong : Clearly organizations can do better in managing change. Using your knowledge of change management gained in this class, discuss the following points.

Explain a comma and the number iterations as an integer : how many iterations (n) are needed to validate that a constant value had been obtained? Express [H3O+] using two significant figures, followed by a comma and the number iterations as an integer

Describe how a manager might use alderfer to understand : Describe how a manager might use Alderfer to understand a problem employee. Why is this understanding important to determining the motivational level?

Find the closest distance to the load plane : A 50 ohmlossless air transmission line is terminated in a load impedance ZL = 12.5 + j20 ohm. Find the following using a Smith Chart: the load admittance YL. the closest distance to the load plane where the normalized admittance on the line is 1 + j..

Determine 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

Is organizational behavior common sense with relevance : Do you think Debbie is justified in her concerns after hearing the professor? Is organizational behavior just common sense with little relevance for managers today?

Find the normalized voltage magnitude values at the load : A table of values of the normalized magnitude of the voltage phasor on the line as a function of position on the line, with the normalization done relative to the value of the voltage magnitude at the voltage maximum point on the line.

How fast is the roller coaster traveling : A roller coaster at an amusement park has a dip that bottoms out in a vertical circle of radius r, how fast is the roller coaster traveling at the bottom of the dip

Explain the total pressure exerted by the gas mixture : In a gas mixture, the partial pressure are argon 415 mmHg, neon 75mmHg, and nitrogen 125 mmHg. What is the total pressure (atm) exerted by the gas mixture

User Account

All Pages