The system shown in the figure is composed of bar AB which is pin-supported at A and attached to bar BC. The end of bar BC is connected to the slider block C.  At the instant shown, the acceleration of point B is 1.125 m/s2 downward and the angular velocity of bar BC is 0.5625 rad/s counterclockwise.   What is the acceleration of sldier block C?

Q: The system shown in the figure is composed of bar AB which is pin-supported at A and attached to bar…

A:

Q: 0.25 m B 32° AB= 15 rad/s 0.5 m DO 0.25 m

A: A) Instantaneous centres of a given mechanism  Ans: The instantaneous center of link BC i.e. 3 is…

Q: 4. A flywheel has angular acceleration a₂(t) = 8.60 ™ - (2.30a) t, where counterclockwise rad s²…

A:

Q: 2. The slender bar AB shown is attached to small wheels, which roll on the horizontal and inclined…

A:

Q: At the instant shown in Figure P6, the slider block, C, is moving at a constant speed of 700 mm/s to…

A: Consider the diagram of the given mechanism as shown below. Also,

Q: 5. For the following pin-collected link assembly, link AO is pinned at point O, and moves with…

A:

Q: The elements of a power hacksaw are shown in Figure 2. The saw blade is mounted in a frame that…

A: Given dataN=60rpmθ=90°To find acceleration of the blade & link AB

Q: EXERCISE 4.10 Bar AB rotates at the constant rate, which causes collar B to slide along curved bar…

A: The angular velocity of the AB rod is -ωk⇀ constant

Q: For the problem related to Fundamental.5, a sketch of the system showing the respective velocity and…

A: Introduction In this problem, we will compute the linear acceleration of point A, as well as the…

Q: 4. For the motion of block B in the system below use the following values: VB = 4 m/s; ag = 2 m/s².…

A:

Q: (5) 25 in L = A 30° CA B (a) the angular acceleration (6) the acceleration a A 450 LBC = 18 in Bc…

A: (a) Write the given data. LAB=25 inLBC=18 inαBC=4.2 rad/s2

Q: Q6 Member AB has the angular motions shown in Figure Q6. Determine the angular velocity and angular…

A:

Q: 04 O im A R=4"

A: Consider the diagram shown below for the wheel.Angular momentum of the wheel is

Q: The mechanism used in a marine engine consists of a crank AB and two connecting rods BC and BD. The…

A:

Q: 4. In the mechanism shown in the figure, rocking rod OA rotates about axis O with a uniform angular…

A: Given that, Angular velocity of rod OA= ωOA=rOO1=l Consider the diagram of the given mechanism,…

Q: The peg B fixed on the gear slides freely along the slot in the link AB. If the gear's center O…

A: To Find :  The angular velocity and angular acceleration of link AB.  Given :  The acceleration of…

Q: Rod AB is attached to the rotating arm using ball-and-socket joints as shown in (Figure 1). AC is…

A:

Q: 5 4 درا 3 C 0.5 m A 2 m

A: Given system,

Q: At the time the crank AC is at 30° the collar is 6" from point A and crank BC is horizontal. The…

A:

Q: 5. The belt-driven pulley and attached disk are rotating with increasing angular velocity. At a…

A: The value of d is The value of R is The angular velocity is increasing

Q: 4. A cart is moving to the left at 2 m/s. It is braking at 6 m/s² (i.e acceleration vector opposes…

A:

Q: he figure below represents a pair of bevel gears A and B. Gear A rotates in a horizontal plane about…

A: The gear A is stationaryThe angular velocity of OC is

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.