What is the angular momentum of a 32 kg uniform cylindrical

Assignment Help Physics
Reference no: EM13593778

a) What is the angular momentum of a 3.2 kg uniform cylindrical grinding wheel of radius 18 cm when rotating at 1500 rpm?

b) How much torque is required to stop it in 7.0 seconds?

Reference no: EM13593778

Questions Cloud

Bth flashes reach your eye at the same time your : you are standing at 9.0 km lightning bolt 1 at x 0km and lightning bolt 2 at x 12.0km. both flashes reach your eye
Stacy company issued five-year 10 bonds with a face value : stacy company issued five-year 10 bonds with a face value of 10000 on january 1 2012. interest is paid annually on
A 140g arrow is shot vertically from a bow whose effective : question a 140g arrow is shot vertically from a bow whose effective spring constant is 500 nm. if the bow is drawn 60cm
Abc co needs to acquire equipment at a cost of 2500000 : abc co needs to acquire equipment at a cost of 2500000 includes set up costs of 225000 deemed to be
What is the angular momentum of a 32 kg uniform cylindrical : a what is the angular momentum of a 3.2 kg uniform cylindrical grinding wheel of radius 18 cm when rotating at 1500
Mcdonald music sells used cds for 400 each during the month : mcdonald music sells used cds for 4.00 each. during the month of april mcdonald sold 7650 cds for cash and 13220 cds on
A large uniform solid disc has a mass of 50 kg with a 10 : a large uniform solid disc has a mass of 50 kg with a 10 kg 0.75 m long uniform rod added radially from the dsics axis
Jordan is developing a business plan for a residential : jordan is developing a business plan for a residential building inspection service he may start. rent and utilities for
Suppose 0380 kg of water initially at 450degc is poured : suppose 0.380 kg of water initially at 45.0degc is poured into a 0.300 kg glass beaker having a temperature of

Reviews

Write a Review

Physics Questions & Answers

  What angle would the pitch have to be thrown

(a) What must the initial speed of the ball be if the pitch is to arrive at the batter exactly 1.00 m above the ground? (b) How long does it take the ball to reach the batter? (c) If there were no gravity, at what angle would the pitch have to be ..

  How far horizontally from base of building does ball strike

A ball is tossed from an upper-story window of a building. The ball is given an initial velocity of 7.50 m/s at an angle of 25.0° below the horizontal. It strikes the ground 5.00 s later. (a) How far horizontally from the base of the building does..

  You are conducting an osmosis experiment with a

1 you are conducting an osmosis experiment with a semi-permeable dialysis membrane of fixed pore size. if the solution

  Find the magnitude of the final angular velocity of spool

a fisherman is dozing when a fish takes the line and pulls it with a tension F the spool of the reel is at rest intialy, find the magnitude of the final angular velocity of the spool

  Explain at what height above the cannon should the net

A net is positioned a horizontal distance of 52.0 m from the cannon. Explain at what height above the cannon should the net be placed in order to catch the daredevil?

  Determine the moment of inertia of disk

Two disks are rotating about the same axis. Disk A has a moment of inertia of 9.10 kg·m2 and an angular velocity of +8.10 rad/s. What is the moment of inertia of disk B

  Determine the average power dissipated in the resistor

an ac power supply puts out a voltage V = 170sin(2n60t) and is connected to a resistor R = 20 ohm. what is the average power in W dissipated in the resistor

  Calculate the blocks acceleration

A block whose weight is 41.0 N rests on a horizontal table. A horizontal force of 36 N is applied to the block, what will be the block's acceleration? (If not, enter 0.)

  Find magnitude of angular acceleration produced given mass

Find the magnitude of the angular acceleration produced given the mass lifted is 13.5 kg at a distance of 28.0 cm from the knee join, the moment of inertia of the lower leg is 0.900 kg*m2, the muscle force is 1470 N and its effective perpendicular le..

  Find the average force on the electron

an electron microscope accelerates an electron (mass of electron is 9.11x10^-31 kg) from rest to 2.8 x 10^7 m/s in a distance of 2.80 cm, what is the average force on the electron

  What is the volume of the wood in the wooden block

Suppose you have a rectangular wooden block with dimensions 8.0 cm x 8.0 cm x 9.0 cm that has a density of 0.85 x 10^3 kg/m^3. What is the volume of the wood in the wooden block

  Electric force-dust particle is equal to weight of particle

A small piece of dust ofmass m = 2.3 µg travels through an electric aircleaner in which the electric field is 567 N/C. The electric force on the dust particle is equal to the weight of the particle.

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