A rod system is loaded vertically. There is a simple support at A and a roll support at B. All rods are made of same material and have the same cross-sectional area. P 0.5 m 0.64 m A B 0.8 m • Construct the work and energy equation for the system where the rods are supposed to be linear springs and the spring coefficient is k=EA/L. • Find the vertical displacement of C.

Q: A thin and weightless beam is supported by a pin connection at 4 and by a roller at B (see figure…

A:

Q: Ro00 # 5' %23 5' 2. 1o00# а. Determine all ZFM and state the rule number you used for each of them…

A: Consider the figure, Here, T is the tension and C is the compression.

Q: The coefficients of static and kinetic friction between the crate and the floor are us = 0.3 and μk…

A: Given,  W = 150 lb P = 222 lb Theta = 30°

Q: The 10.5-kg uniform rod is pinned at end A. It is also subjected to a couple moment of 50 Nm. The…

A: Stiffness, k = 60 N/ m Mass of rod = 10.5 Kg

Q: PROBLEM #3 Block A has a weight of 40 lb, and block B has a weight of 8 lb. The coefficient of…

A: The given figure is shown below:

Q: 4. The two vertical rods attached to the rigid bar are identical except for the length. The bar is…

A:

Q: 4B.) The cylinder as shown below weighs F÷2 N. It is supported by a rod with a cable at point B.…

A:

Q: Calculate the forces in members BC, BE, and EF. Solve for each force from an equilibrium equation…

A:

Q: The homogeneous rod of constant cross section is attached to unyielding supports. The rod carries an…

A:

Q: Please answer part C A = 150mm^2 E = 200GPa

A:

Laws of Equilibrium

A body is said to be in equilibrium if the system of forces acting on the body tends to keep the body at rest, in other words, there is no translation motion or net torque on the body. Under such conditions, the equilibrium conditions are to be applied to analyze the condition. The branch of mechanics that deals with this condition is known as 'statics'. Under equilibrium, there are no net forces on the body.