What is angular momentum due to the spinning of the wheel

Assignment Help Physics
Reference no: EM13659306

A bicycle wheel that has a radius equal to 28cm is mounted at the centre of a 50cm long axle. The tire and rim weigh 30N. Te wheel is spun at 12rev/s and the axle is then placed in a horizontal position by one end resting on a pivot. a) What is the angular momentum due to the spinning of the wheel? (Treat the wheel as a hoop) b) What is the angular velocity of precession? c) How long does it take for the axle to swing through 360 degrees around the pivot? d) What is the angular momentum associated with the motion of the center of mass, that is, due to the precession? In what direction is this angular momentum?

Reference no: EM13659306

Questions Cloud

Compute hoops angular velocity : A 2.00 kg hoop with a radius of 0.0750 m was placed at the top of a3.00 m long ramp. The top of the ramp was 0.800 m above the lower end of the ramp. The hoop rolled down the ramp. Compute hoops angular velocity
Discover amount of heat conducted from one end of poker : One end of an iron poker is placed in a fire where the temperature is 515°C, and the other end is kept at a temperature of 24°C. The poker is1.2 m long and has a radius of 5.0 multiplied by 10 -3 m. Ignoring the heat lost along the length of the pok..
Energy of the photon emitted as a result of the transition : A hydrogen atom in a state having a binding energy (the energy necessary to remove an electron) of 0.378 eV makes a transition to a state by an excitation energy (the difference among the energy of the state and that of the ground state) of 13.056 eV..
Atom exhibit the normal zeeman effect : For which L and S values does an atom exhibit the normal Zeeman effect? Does this apply to both ground and excited states? Can an atom exhibit both the normal and anomalous Zeeman effects?
What is angular momentum due to the spinning of the wheel : A bicycle wheel that has a radius equal to 28cm is mounted at the centre of a 50cm long axle. The tire and rim weigh 30N. Te wheel is spun at 12rev/s and the axle is then placed in a horizontal position by one end resting on a pivot.
Compute the hoop’s speed at the bottom of the ramp : A 2.00 kg hoop with a radius of 0.0750 m was placed at the top of a3.00 m long ramp. The top of the ramp was 0.800 m above the lower end of the ramp. The hoop rolled down the ramp. Compute the hoop’s speed at the bottom of the ramp.
Why does the first drop rise higher than the second drop : A bicycle is turned upside down while its owner repairs a flat tire. A friend spins the other wheel and observes that drops of water fly off tangentially. She measures the heights reached by drops moving perpendicularly (see figure).
Journey take according to mission control on earth : An astronaut travels to a star system 4.5 ly away at a speed of 0.9c. Suppose that the time needed to accelerate and decelerate is negligible. The journey take according to Mission Control on earth takes 5 years. And the journey takes2.2 years accord..
Behind vertical upstream face of a dam of width : In the figure, water stands at depth D = 35.0 m behind the vertical upstream face of a dam of width W = 315 m. Discover the torque due to the net horizontal force on the dam, measured regarding a rotation axis parallel to the dam and during point O.

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