Question: Determine the angle ? (0? ? ? ? 180?) of the force F so that it produces a maximum moment and a minimum moment about

Determine the angle ? (0? ? ? ? 180?) of the force F so that it produces a maximum moment and a minimum moment about point A. Also, what are the magnitudes of these maximum and minimum moments?

15m F-6 kN

Step by Step Solution

★★★★★

3.38 Rating (167 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

In order to produce the maximum moment about point A force F must act pe... 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)

50-E-C-S (1655).docx

120 KBs Word File

Students Have Also Explored These Related Civil Engineering Questions!

Determine the magnitude of the couple force F so that the resultant couple moment on the crank is zero. 150 lb 5 in. 30 30 150 lb 5 in. 4n. 30 4 in. F

Determine the moment of the force F about point O. The force has coordinate direction angles α, β, γ. Express the result as a Cartesian vector. Given: F = 20 lb a = 8 in α = 60...

Determine the moment of the force F about the Oa axis. Express the result as a Cartesian vector. Given: F = (50 -20 20) N a = 6 m b = 2 m c = 1 m d = 3 m e = 4 m

Determine the direction ? for 0? ? ? ? 180 of the force F so that it produces the maximum moment about point A. Calculate this moment. F= 400 N 2 m -3 m-

You have been asked to evaluate a proposed investment in new equipment. The equipment's price is $30,000, and will be depreciated straight-line over a three year life. Purchase of the new equipment...

Problem 3 Determine the direction for 0 1 8 0 of the force F so that it produces ( i ) the maximum and ( ii ) the minimum moment about point A and calculate these moments. Finally, ( iii ) determine...

4. Determine the angles (directions), 0 (0ss 180) of the force, F, that a) produces the minimum moment force about the moment center, o, and b) produces the maximum moment force about the same moment...

4 - 1 0 . The cable exerts a force of P = 6 k N at the end of the 8 - m - long crane boom. If x = 1 0 m , determine the angle of the boom so that this force creates a maximum moment about point O ....

The cable exerts a force of P = 8 k N at the end of the 8 - m - long crane boom ( Figure 1 ) . Part A If x = 1 0 m , determine the angle of the boom so that this force creates a maximum moment about...

4 - 9 . The cable exerts a force of P = 6 k N at the end of the 8 - m - long crane boom. If x = 1 0 m , determine the angle of the boom so that this force creates a maximum moment about point O ....

7. (4 marks) Find the sum of the series cos COS n+ if it is convergent.

A policyholder wishes to annuitize the cash value of his insurance policy. The cash value is $1.9 million. What payment can he expect if he wishes to receive 30 years of payments? Interest rates are...

We are April 3 , 2 0 2 5 , Aisha turns 2 5 years old on May 3 0 , 2 0 2 5 . When she was 1 8 years old, she opened a q , that allowed her to contribute annually to this investment account. She...

Electrical bus bars have different arrangements for various types of transmission and distribution systems around the globe. There are different opinions for the selection of particular bus-bar...

CHEMICAL BONDING 13. Which has a giant covalent structure 1) PhO, 4) AICI, 3) NaCi 2) Sio, 14. 0, is 1oclectronic with 1) H, 4) S 3) F; 2) N. Numerical Value Type Questions 15. The total number of...

(A) Write plausible chemical equations to represent the (a) Roasting of Cu 2 S; (b) Reduction of WO 3 with H 2 (g); (c) Thermal decomposition of HgO to its elements. (B) Write chemical equations to...

The circular plate of weight W is suspended from a pin at A. If the pin is connected to a track which is given acceleration a A , determine the horizontal and vertical components of reaction at A and...

A girl sits snugly inside a large tire such that together the girl and tire have a total weight W, a center of mass at G, and a radius of gyration k G about G. If the tire rolls freely down the...

A woman sits in a rigid position in the middle of the swing. The combined weight of the woman and swing is W and the radius of gyration about the center of mass G is k G . If a man pushes on the...

A stock has a beta of 1.31 and an expected return of 12.9 percent. A risk-free asset currently earns 4.35 percent. Required: (a) What is the expected return on a portfolio that is equally invested in...

turer in the world, reported earnings before interest and 20. In 1995, Cooper Tire, the ninth largest tire manufac- taxes of $175 million. It had a book value of equity of $750 million (market value...

Vandelay Industries is considering the purchase of a new machine for the production of latex. Machine A costs $3,260,000 and will last for six years. Variable costs are 36 percent of sales, and fixed...