Determine the angular acceleration of the disk

Assignment Help Physics
Reference no: EM13311447

A disk with a rotational inertia of 5.6 kg?m2 and a radius of 0.53 m rotates on a frictionless fixed axis perpendicular to the disk and through its center. A force of 9.6 N is applied along the rim. The angular acceleration of the disk in rad/s2 is:

Reference no: EM13311447

Questions Cloud

Calculate the density of the block : A plastic block of dimensions 2.5 cm x 3.8 cm x 4.0 cm has a mass of 28.0 g. What is the density of the block
What is the new image distance : An object is initially placed on the optical axis 22.6 cm to the left of a convex lens that has a focal length of 13.1 cm. what is the new image distance
What was the annual percentage increase in the winner : In 1902, the first U.S. Open Golf Championship was held. The winner’s prize money was $220. In 2012, the winner’s check was $1,420,000. What was the annual percentage increase in the winner’s check over this period? If the winner’s prize increas..
How far from the film should the lens be placed : A camera has a lens with a focal length of 24.9 cm. how far from the film should the lens be placed
Determine the angular acceleration of the disk : A disk with a rotational inertia of 5.6 kg?m2 and a radius of 0.53 m rotates on a frictionless fixed axis perpendicular to the disk, The angular acceleration of the disk in rad/s2 is:
Licensing policy for intellectual property : Rate the long-term benefit to the U.S. economy of following a licensing policy for intellectual property as part of procurement contracts rather than a title policy.
The target market value of equity : In Mergers and Acquisitions... why is cash subtracted from the target's debt balance...rather than subtracted from the target's market value of equity?
Find the average pressure on the board at the tip of pin : A person pushes with a force of 10.0 N on a stick pin to try to push it into a bulletin board. find the average pressure (in Pascals) on the board at the tip of the pin
Define social responsibility-consumer protection laws : Define social responsibility. List the three main reasons for government regulation of businesses. Explain the purpose of consumer protection laws. Define organizational ethics and briefly explain their importance. Identify and describe the six princ..

Reviews

Write a Review

Physics Questions & Answers

  How tall is the image

A 2.0 mm tall object is 20.0 cm to the left of a diverging lens that has a focal length of f= -30.0 cm. how tall is the image?

  What is the minimum total length of board

A homeowner is trying to move a stubborn rock from his yard which has a mass of 1.150 × 103 kg. what is the minimum total length of board required to move the rock

  What is the downward force of the water on the bottom

What least amount heat is needed to bring 20-g of water at 20C to the boiling point and completely boil it away.

  Find the acceleration vector for the charge

A particle with mass 1.81×10?3kg and a charge of 1.22×10?8C has, at a given instant, a velocity v? =(3.00×104m/s)j^, Find the acceleration vector for the charge

  Obtain the initial separation between the particles

One particle has a mass of 4.41 x 10-3 kg and a charge of +6.92 ?C. A second particle has a mass of 6.52 x 10-3 kg, Find the initial separation between the particles

  What is the power in diopters

A physicist\'s left eye is myopic (i.e., nearsighted). This eye can see clearly only out to a distance of 21 cm. what is the power in Diopters

  How large must be if the transmitted light is have intensty

calculate the speed of the block at the instant the dielectric leaves the capacitor assuming it starts at rest and that the voltage across the capacitor after the dielectric is removed is measured to be 900 V.

  Compute the resonant frequency of the circuit

A series RLC circuit has components with the following values: L = 18.0 mH, C = 90.0 nF, R = 10.0 ?, and ?Vmax = 100 V, with ?v = ?Vmax sin ?t. Find the resonant frequency of the circuit

  What is the speed of the less massive fragment

An unstable particle is at rest and suddenly decays into two fragments. No external forces act on the particle or its fragments. What is the speed of the less massive fragment

  What is the velocity of a wave on this bungee cord

Calculate the change in the melting point of naphthalene for one atmosphere rise in pressure given that its melting point is 80 C. Latent heat of fusion is 4563 cal/mol and increase in volume on fusion is 18.70 cm3 per mol and 1 calorie = 4.2×10^7..

  State the amplitude of the electric field vector

State the amplitude of the electric field vector in micro volts per meter to three significant figures.

  Total translational kinetic energy of the gas molecules

A professor's office door is 0.94 wide, 2.2 high, 4.0 thick; has the mass of 23, and pivots on frictionless hinges. A "door closer" is attached to door and top of the door frame. When the door is open and at rest, the door closer exerts a torque of 5..

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