Question: A disk and a solid sphere have uniform density. If the two are released simultaneously at the top of an inclined plane and roll without

A disk and a solid sphere have uniform density. If the two are released simultaneously at the top of an inclined plane and roll without slipping, which one will reach the bottom first?

the disk, because of smaller translational kinetic energy.

the sphere, because of smaller translational kinetic energy.

They reach the bottom at the same time since they start from the same height.

the sphere, because of greater translational kinetic energy

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Physics Questions!

Hello. Could you please answer these questions? The formulas are listed below the title of the worksheet, and the answer are provided in bold and italics right next to the their corresponding...

A block with mass my=2.20 kg rests on a frictionless table. It is connected with a light string over a pulley to a hanging block of mass me=4.20 kg. The pulley is a uniform disk with a radius of 3.20...

Please help me with the following questions. Answer in short and precise way. 1. MULTIPLE CHOICE. Choose the option or options that best answer the situtation. 1 point each. 1) When a rigid body...

Unit 5.3 Rotational Dynamics A skater on ice begins to spin in the camel position, as shown in the figure to the left below. As she continues to spin, she straightens up, pulls her arms to her chest,...

18. [-/10 Points] DETAILS SERPSE10 10.8.OP.026. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER The object shown in the figure below consists of a thin rod of length ? = 23.9 cm and mass m = 1.20 kg with...

In the gure below, three thin rods are all connected at their centers. The rods each have the same length l. and mass m. and they are an perpendicular to one another. Each rod lies on one o! the x....

Note: To simplify calculations, you may use g = 10 m/s in all problems.V =7.5 m/s Questions 2-4 refer to the following figure: B C - NWAVAN D velocity (m/s) 1. An object is thrown horizontally to the...

1. For each statement fill in the blank with "positive", "negative", or "zero". a. The change in gravitational potential energy when a box slides a distance /x on a horizontal table is positive b....

Solve the problem completely. 10 pts CASH A solid block of mass 15.0 kg starts from rest and slides down a rough surface with a length of 10.0 m where the coefficient of friction is Mk=0.25. The...

ICCUBack Print An object undergoes simple harmonic motion. When it momentarily passes through the equilibrium position, which statement is true about its potential energy U and kinetic energy K?...

Use source transformation to find ix in the circuit of Fig. 4.100? 10 0.5i 15 60 V 50 4012

e. Guardian's beginnings can be traced back to 1967, when it was set up to cater for the community's need for pharmaceutical and quality personal care products. Since then, the concept of providing...

Mackenzie Company has a price of $ 3 4 . 6 7 and will issue a dividend of $ 1 . 9 0 next year. It has a beta of 1 . 1 2 , the risk - free rate is 5 . 2 3 % , and the market risk premium is estimated...

What percentage of L'Oreal's sales come from Consumer Products? Question 1 4 options: 7 % 1 4 % 2 7 % 5 2 %

8. Websites such as Sporting News (http://aol.sportingnews .com/ncaa-basketball/story/2009-07-29/sporting-news- 50-greatest-coaches-all-time) occasionally run a story listing what they call the...

Review your employee manual to delete statements that could undermine your defense in a wrongful discharge case. For example, delete employees can be terminated only for just cause.

2. Do you think that Vice President Winchester would be better off dropping graphic rating forms, substituting instead one of the other techniques discussed in this chapter, such as a ranking method?...