Question: The A-frame is being hoisted into an upright position by the vertical force of F = 80 lb. Determine the moment of this force about

The A-frame is being hoisted into an upright position by the vertical force of F = 80 lb. Determine the moment of this force about the y axis when the frame is in the positionshown.

Step by Step Solution

★★★★★

3.37 Rating (163 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Using x y z u sin 30 cos 30 j TAC 6 cos 15 1 3 J 6 sin 15 k F 80 k sin ... 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 (1702).docx

120 KBs Word File

Students Have Also Explored These Related Civil Engineering Questions!

The 60-ft telephone pole of essentially uniform diameter is being hoisted into the vertical position by two cables attached at B as shown. The end O rests on a fixed support and cannot slip. When the...

Determine the moment of the force F about an axis extending between A and C. Express the result as a Cartesianvector. 21 AF= 141 + 12j - Jk) Ib

Determine the moment produced by force F about he diagonal AF of the rectangular block. Express the result s a Cartesianvector. F=|-6i + 3j + 10k) N B. 1.5 m 3m

The A-frame is being hoisted into an upright position by the vertical force of F = 80 lb. Determine the moment of this force about the y' axis passing through points A and B when the frame is in the...

The A-frame is being hoisted into an upright position by the vertical force of F = 80 lb. Determine the moment of this force about the axis y? passing through points A and B when the frame is in the...

The A-frame is being hoisted into an upright position by the vertical force of F = 80 lb. Determine the moment of this force about the x axis when the frame is in the position shown. x x N A 6 ft 30...

4-65. The A-frame is being hoisted into an upright position by the vertical force of F = 80 lb. Determine the moment of this force about the y axis when the frame is in the position shown. x A 3 ft...

( 4 - 7 1 ) The A - frame is being hoisted into an upright position by the vertical force F = 1 0 0 l b . Determine the moment of this force about the y ' - axis when the frame is in the position...

The A - frame is being hoisted into an upright position by the vertical force of F = 4 0 0 N . Determine the moment of this force about the y axis when the frame is in the position shown. The A -...

The A - frame is being hoisted into an upright position by the vertical force of F = 4 0 lb . Determine the moment of this force about the positive x axis when the frame is in the position shown.

The following table, reproduced from Exercise 13.28, lists the percentages of space for eight magazines that contain advertisements and the prices of these magazines. a. Construct a 98% confidence...

Write a paper on Bullying in which you: Propose your research topic in which you detail its relevance to meeting one (1) or more k-12 assessment goals in your chosen school district, focusing on a...

1 8 . Marun bugs a lie annuity at age 7 1 with the proceeds of his RESP. He pays $ 1 . 0 0 0 , 0 0 9 and will receive 9 7 , 0 0 0 money Mavin is waried about the econorny and asks his agent what is...

When solving Kavanaugh map suppose I have 3 input variables A, B, and X. If I pair AB against X and then complete the Kavanaugh map will my answer be the same if I paired A against BX?

b. For each situation, prepare the journal entry to record the subsequent cash transaction in 2021. Crane Limited has the following information available for accruals for the year ended December 31,...

Drive the feormula using lagreinge fox0)= 2fo -5f, +4 fz -fe h2 O find P3(x) find (x) (2 Lind (xo) Forward for mula b) find B(x) Backward for mulq Find E>(xx) for the for Forward formuta Find the...

There is quite a bit of information on the I-V characteristic of electronic devices. In this experiment, we will plot the I-V characteristic of a diode through measurement. The relationship between...

Despite the fact that it has the higher molecular mass, XeO 4 exists as a gas at 298 K, whereas XeO 3 is a solid. Give a plausible explanation for this observation.

The rod is attached to smooth collars A and B at its ends using ball-and-socket joints. At the instant shown, A is moving with speed v A and is decelerating at the rate a A . Determine the...

The rod AB is attached to collars at its ends by ball-and-socket joints. If collar A has a speed v A , determine the speed of collar B at the instant shown. Given: VA 20 = a = 2 ft b = 6 ft ft S 8 =...

The rod BC is attached to collars at its ends by ball-and-socket joints. If disk A has angular velocity A , determine the angular velocity of the rod and the velocity of collar B at the instant...

WACC Estimation The table below gives the balance sheet for Travelers Inn Inc. (TII), a company that was formed by merging a number of regional motel chains. Travelers Inn: December 31, 2015...

eBook\ Required Rate of Return\ Suppose rRF^()==5%,MM_(M)=10% , and rA^(2)=8% .\ a. Calculate Stock A's beta. Round your answer to one decimal place.\ b. If Stock A's beta were 1.2 , then what would...

iii Question 3 of 7 View Policies Current Attempt in Progress Which of the following statements is true with respect to intangible assets with indefinite Ilves? They should be amortized over a period...