Calculate the angular acceleration of the wheel

Reference no: EM137918

Q1. The flywheel of an engine has a moment of inertia 2.80 {rm kg} cdot {rm m} ^ {2} about its rotation axis. What is its final kinetic energy?

Q2. A cord is wrapped around the rim of a wheel 0.240 {rm m} in radius, and a steady pull of 42.0 {rm N} is exerted on the cord. The wheel is mounted on frictionless bearings on a horizontal shaft throughout its center.The moment of inertia of the wheel about this shaft is 5.50 {rm{ {rm kg}}} cdot {rm{{rm m}}}^{rm{2}} calculate the angular acceleration of the wheel.

Reference no: EM137918

Questions Cloud

Combination makes complete circular loop after the collision : A crate with mass 35.5 initially at rest on a warehouse floor is acted on by a net horizontal force of 120. What acceleration is produced.

Many argentine pesos : How many Argentine pesos would it cost given the new exchange rate you just calculated.

The aluminium block with a greater buoyancy force : A weather vane at first at rest has a moment of inertia of 0.111 kg • m2 about its axis of rotation. A 53.0 g piece of clay is thrown at the vane and sticks to it at a point 19.5 cm from the axis. The initial velocity of the clay is 20.0 m/s, directe..

Typical firm producing : For a typical firm producing 100 units of output, short-run marginal cost is constant at $65, average total cost is $95, and average fixed cost is $30.

Calculate the angular acceleration of the wheel : The flywheel of an engine has a moment of inertia 2.80 {rm kg} cdot {rm m} ^ {2} about its rotation axis. What is its final kinetic energy.

Important determinants of the demand for workstations : Important determinants of the demand for workstations and must therefore be included in the study. How would you respond to this implication.

Find out the minimum values of m1 and m2 : Find out the minimum values of m1 and m2 such that the overlapping of the bright fringes will occur and find position of the overlap on screen.

What is its role in differentiating nominal gdp and real gdp : Explain what the GDP cost index is and what is its role in differentiating nominal GDP and real GDP.

What is the total tire area in contact with road : A fully loaded station wagon has a mass of 1690 kg. If each of its four tires is inflated to a gauge pressure of 211 kPa, what is the total tire area in contact with road.

User Account

All Pages