Question: A 12 wedge is used to spread a split ring. The coefficient of static friction between the wedge and the ring is 0.30. Knowing that

A 12Â° wedge is used to spread a split ring. The coefficient of static friction between the wedge and the ring is 0.30. Knowing that a force P with a magnitude of 120 N was required to insert the wedge, determine the magnitude of the forces exerted on the ring by the wedge after insertion.

120

Step by Step Solution

★★★★★

3.53 Rating (153 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

s tan 1 s tan 1 030 1670 FBD wedge From force triang... View full answer

Question Has Been Solved by an Expert!

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

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

1221-P-M-K(2065).docx

120 KBs Word File

Students Have Also Explored These Related Mechanics Questions!

A turntable A is built into a stage for use in a theatrical production. It is observed during a rehearsal that a trunk B starts to slide on the turntable 12 s after the turntable begins to rotate....

To level a wood deck, wood wedges A and B are placed under a corner of the deck, and wedge B rests on a wood board as shown. Knowing that the coefficient of static friction between all wood surfaces...

A 10 wedge is used to split a section of a log. The coefficient of static friction between the wedge and the log is 0.35. Knowing that a force P of magnitude 600 lb was required to insert the wedge,...

Can you help me with 1,4,7,9 ? specially with 4 I didn't get that at all impend if the force applied to the block is (a) horizontal and (b) upward at an angle of 20" with the horizontal. 6.9...

Problem 0 8 . 0 5 0 - Two wedges used to move and position a block Two 6 wedges of negligible weight are used to move and position the 9 7 0 - k g block. Consider the coefficient of static friction...

A 1 2 wedge is used to split a log . The coefficient of static friction between the wedge and the wood is 0 . 4 0 . Knowing that a force P of magnitude 3 . 9 0 0 kN was required to insert the wedge,...

1. The 200-lb block shown has impending motion up the plane caused by the horizontal force of 400 lb. Determine the coefficient of static friction between the contact surfaces. Ans. As = 0.66 200 b...

A 1 2 wedge is used to split a log . The coefficients of static and kinetic friction are 0 . 4 . A force P of 3 . 2 kN was required to insert the wedge into the log . ( a ) Determine the magnitude of...

A small screwdriver is used to pry apart the two coils of a circular key ring. The wedge angle of the screwdriver blade is 16 and the coefficient of static friction is 0.12 between the coils and the...

A small screwdriver is used to pry apart the two coils of a circular key ring. The wedge angle of the screwdriver blade is 16° and the coefficient of static friction is 0.12 between the coils and...

Determine the density, specific gravity, and mass of the air in a room whose dimensions are 4 m x 5 m x 6 m at 100 kPa and 25C.

Each newborn baby has a probability of approximately 0.49 of being female and 0.51 of being male. For a family with four children, let X = number of children who are girls. a. Explain why the three...

4. What is master production schedule? Why is it essential for MRP?

6.45 Raw scores, z scores, percentiles, and sports teams: Lets look at baseball and football again. Well look at data for all of the teams in Major League Baseball (MLB) and the National Football...

Crank AB rotates with a constant clockwise angular velocity , using the method of Sec. 15.9 derive an expression for the angular acceleration of rod BD in terms of , , b, and l. B A E D

A wheel of radius r rolls without slipping along the inside of a fixed cylinder of radius R with a constant angular velocity . Denoting by P the point of the wheel in contact with the cylinder at t =...

In Prob. 15.146, show that the path of P is a vertical straight line when r=R/2. Derive expressions for the corresponding velocity and acceleration of P at any time t. Problem 15.146: A wheel of...

Question 20 What discount rate should you use to discount Dustvac's free cash flows and interest tax savings? Question 20 options: 1) 10.01% 2) 10.06% 3) 11.29% 4) 11.44% 5) 13.49%

Post a 200-300-word response to the following discussion question by clicking on Reply. Ross Company uses net book value as a measure of invested capital when computing ROI. A division manager has...

Huey, Dewey and Louie are triplets. They are 25 years old and are trying to set up savings plans for themselves. They plan to retire at age 65. They each have different ideas. All APRs are 4%. Hueys...