What is the new speed of the center of mass of the hoop

Reference no: EM13268462

A hoop (I = MR^2) of mass 2.0 kg and radius 0.50 m is rolling at a center-of-mass speed of 15 m/s. An external force does 750 J of work on the hoop. What is the new speed of the center of mass of the hoop?

Reference no: EM13268462

Questions Cloud

What is the torque on the particle around the origin : A force F = 4.2 Ni + 3.7 Nj + 1.2 Nk acts on a particle located at x = 3.3 m. What is the torque on the particle around the origin

How much work has been done by the torque on the flywheel : A constant torque of 260 N-m acts on a flywheel. If the flywheel makes 25 complete revolutions, how much work has been done by the torque on the flywheel

What would be the percentage change in the price : Both Bond Sam and Bond Dave have 6 percent coupons, make semiannual payments, and are priced at par value. Bond Sam has three years to maturity, whereas Bond Dave has 20 years to maturity.

Find the matrices that undo the operations performed by c1 : You work for a computer graphics company and you are the chief developer of visual effects and computer animated applications.You have beentasked with the writing of a computerprogram that manipulate s two-dimensional objectsthat are specified

What is the new speed of the center of mass of the hoop : A hoop (I = MR^2) of mass 2.0 kg and radius 0.50 m is rolling at a center-of-mass speed of 15 m/s. What is the new speed of the center of mass of the hoop?

What would be the percentage change in the price : If rates were to suddenly fall by 2 percent instead, what would be the percentage change in the price of Bond Sam and Bond Dave?

Calculate the final speed of the tile : A tile is dropped at a height of 12 Meters. The tile has a mass of 2.5kg. Calculate the final speed of the tile

Explain a chemistry laboratory to make extra money : you wash dishes for a chemistry laboratory to make extra money for laundry. You earn 6 dollars/hour, and each shift lasts 75 minutes. Your laundry requires 6 quarters/load.

Compute the break-even ibm stock price : Consider the September 2012 IBM call and put options in Problem 20-3. Ignoring any interest you might earn over the remaining few days' life of the options, consider the following.

User Account

All Pages