Find the moment of inertia

Assignment Help Physics
Reference no: EM131923246

Prove that the rotational inertia of a thin rod of length about an axis through its center, perpendicular to its length, is Ml^2/12. (b) Use the parallel-axis theorem to find the moment of inertia when the axis of rotation is through one end, perpendicular to the length of the rod. 

Reference no: EM131923246

Questions Cloud

What in the world are you talking about : Hugo is the CEO of Hugo Enterprises. Hugo must determine whether to buy or lease a machine that is critical for production at his plant. He has asked his asset.
Radius of the equivalent hoop in the general case : Let k represent the radius of gyration and show that k = sqrt(I*M) . This gives the radius of the "equivalent hoop" in the general case.
What effect each events would have on level of interest rate : Explain what effect each of the following events would likely to have on the level of interest rates: Households dramatically increase their current consumption
What is the new equilibrium wage differential : Workers can choose to work in two types of jobs: a risky job and a safe job. What is the new equilibrium wage differential? Why?
Find the moment of inertia : Use the parallel-axis theorem to find the moment of inertia when the axis of rotation is through one end, perpendicular to the length of the rod.
Which product should have a higher level of availability : As a firm gets better at postponement (can postpone at lower cost), should it increase/leave unchanged/decrease the variety that it offers? Why?
What happens to the wage structure in the labor market : Suppose there are two job characteristics that workers care about: wages and health insurance. What happens to the wage structure in the labor market?
Understand the nature of the problem or lack thereof : Others say more research needs to be done to more fully understand the nature of the problem or lack thereof. What do you think?
How do we calculate the statistical value of a life : How do we calculate the statistical value of a life? What is the impact of health and safety regulations on the utility of workers and on the profits of finds?

Reviews

Write a Review

Physics Questions & Answers

  Find the magnitude of the resulting magnetic field

A sphere of radius R is uniformly charged to a total charge of Q. It is made to spin about an axis that passes through its center with an angular speed ω. Find the magnitude of the resulting magnetic field at the center of the sphere.

  Find the equivalent resistance

A resistor is in the shape of a cube, with each side of resistance  R . Find the equivalent resistance between any two of its adjacent corners.

  What is the electric field at the location

Question: Field and force with three charges? What is the electric field at the location of Q1, due to  Q 2 ?

  What is the maximum displacement of the bridge deck

What is the maximum displacement of the bridge deck?

  What is the magnitude of the current in the wire

What is the magnitude of the current in the wire as a function of time?

  Blackbody

Questions on blackbody, Infra-Red Detectors & Optic Lens and Digital Image.

  Gravity conveyor

Illustrate the cause of the components accelerating from rest down the conveyor.

  Calculate the dc voltage

Calculate the dc voltage applied to the circuit.

  Quadrupole moments in the shell model

Quadrupole moments in the shell model

  Determine the tension in each string

Determine the tension in each string

  Introductory mechanics: dynamics

Calculate the smallest coefficient of static friction necessary for mass A to remain stationary.

  Evaluate maximum altitude

Evaluate maximum altitude?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd