The jib crane is supported by a pin at C and rod AB. If the load has
Question:
The jib crane is supported by a pin at C and rod AB. If the load has a mass of 2 Mg with its center of mass located at G, determine the horizontal and vertical components of reaction at the pin C and the force developed in rod AB on the crane when x = 5m.
4 m- 3.2 m 0.2 m G.
Step by Step Answer:
Equations of Equilibrium Realizing that rod AB is a twoforce member it will exert a fo...View the full answer
Related Video
In Physics, a force is an influence that can change the motion of an object. A force can cause an object with mass to change its velocity, i.e., to accelerate. Force can also be described intuitively as a push or a pull. A force has both magnitude and direction, making it a vector quantity. In this video, the concept of force and torque is demonstrated with the practical application of changing the flat tire of the car.
Students also viewed these Civil Engineering questions
-
The pole is supported by a pin at C and an A-36 steel guy wire AB. If the wire has a diameter of 0.2 in., determine how much it stretches when a horizontal force of 2.5 kip acts on the pole. 3 ft 2.5...
-
The rigid beam is supported by a pin at C and an A992 steel guy wire AB of length 6 ft. If the wire has a diameter of 0.2 in., determine how much it stretches when a distributed load of w = 200 lb/ft...
-
The rigid beam is supported by a pin at C and an A992 steel guy wire AB of length 6 ft. If the wire has a diameter of 0.2 in., determine the distributed load w if the end B is displaced 0.12 in....
-
Mark Cotteleer owns a company that manufactures sailboats, Actual demand for Marks sailboats during each season in 2006 through 2009 was as follows: Mark has forecasted that annual demand for his...
-
Presented below is the 2018 income statement and comparative balance sheet information for Tiger Enterprises. Required: Prepare Tiger's statement of cash flows, using the indirect method to present...
-
In studying the farm demand for tractors, Griliches used the following model: where T* = desired stock of tractors X 1 = relative price of tractors X 2 = interest rate Using the stock adjustment...
-
The square plate is deformed into the shape shown by the dashed lines. If DC has a normal strain x = 0.004, DA has a normal strain y = 0.005 and at D, Y xy = 0.02 rad, determine the average normal...
-
A project has just completed the 87th item in its plan. It was scheduled to have spent $168,000 at this point in the plan, but has actually spent only $156,000. The foreman estimates that the value...
-
Alpha and Beta Companies can borrow for a five-year term at the following rates: Alpha Beta Moody's credit rating Aa Baa Fixed-rate borrowing cost 10.5 % 12.0 % Floating-rate borrowing cost LIBOR...
-
Cary Company manufactures two models of industrial componentsa Standard model and an Advanced Model. It has provided the following information with respect to these two products: Standard Advanced...
-
If the force of the smooth roller at B on the bar bender is required to be 1.5 kip, determine the horizontal and vertical components of reaction at pin A and the required magnitude of force F applied...
-
The jib crane is supported by a pin at C and rod AB. The rod can withstand a maximum tension of 40 kN. If the load has a mass of 2 Mg, with its center of mass located at G, determine its maximum...
-
An airwater vapor mixture at 14.7 psia, 85 F, and 50% relative humidity is contained in a 15-ft 3 tank. At what temperature will condensation begin? If the tank and mixture are cooled an additional...
-
Describe the nature and purpose of a premarital agreement.
-
Differentiate involute and cycloidal profiles of gear teeth.
-
Describe the role of a paralegal in a family law practice.
-
Explain the phenomena interference and undercutting in gear drive.
-
What is belt drive? Describe briefly types of belt drives.
-
Which is not an advantage of investing in mutual funds? a. Mutual funds have less price variability than stocks or bonds. b. Mutual funds provide diversification. c. Mutual fund investments are...
-
A simple random sample of 220 university students were asked what pasta they usually order and with which sauce. The preferences of these respondents are summarised below: Sauce Bolognese Pasta...
-
Describe and explain the similarities and differences between the reaction of a silicate with an acid and that of a carbonate with an acid.
-
Replace the force and couple-moment system by an equivalent resultant force and couple moment at point O. Express the results in Cartesian vector form. Units Used: kN = 103 N Given: F = (8 6 8) kN M...
-
Replace the force and couple-moment system by an equivalent resultant force and couple moment a t point Q. Express the results in Cartesian vector form. Units Used: kN = 103 N Given: F = (8 6 8) kN M...
-
The belt passing over the pulley is subjected to forces F1 and F2. F1 acts in the k direction. Replace these forces by an equivalent force and couple moment at point A. Express the result in...
-
An all-equity firm is considering the purchase of a depreciable asset that costs $680,000 and would be fully depreciated over six years using the straight-line method. The asset is expected to...
-
A firm owns three department stores. Each store has a debt-equity ratio of 16 percent and makes interest payments of $44,000 at the end of each year. The cost of the firm's levered equity is 18...
-
Belgian Bite Corp. is considering a project that has the following cash flow data. What is the project's IRR? Year 0 1 2 3 Cash flows $1,100 $450 $470 $490
Study smarter with the SolutionInn App