Consider (Figure 1). For a short period of time, the motor turns gear A with a constant angular acceleration of αA = 4.5 rad/s^2, starting from rest. The cord is wrapped around the drum D which is rigidly attached to gear B. Part A: Determine the velocity of the cylinder in three seconds. Express your answer to three significant figures and include the appropriate units.   Part B Determine the distance the cylinder travels in three seconds. Express your answer to three significant figures and include the appropriate units.

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A: Given: V_A = 4.0 m/s V_C = 3.7 m/s To find: Angular velocity of AC = ?

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A: given:αa=2 t3 rad/s2ωao=20 rad/st=2 s

Q: For the following mechanism, if velocities vc = 4.7 m/s, and VA = 3.8, determine the magnitude of…

A: Given   Velocity, vc = 4.7 m/s                  vA = -2.1 m/s Find   Angular velocity   Linear…

Q: The angular velocity of link AB is wAB = 3.2 rad/s. (Figure 1)

A:

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Q: The disk in (Figure 1) is originally rotating at ω0 = 14 rad/s. It is subjected to a constant…

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Q: The mechanism shown in (Figure 1) is used in a riveting machine. It consists of a driving piston A,…

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Q: For a short time, gear A of the automobile starter rotates with an angular acceleration of α =…

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Q: When the slider block C is in the position shown in (Figure 1), the link AB has a clockwise angular…

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A: Given Data as below: Angle θ = 60oAcceleration α = 2 m/s2velocity ν= 2 m/sLength L =300 mm = 0.3 m

Q: The cord, which is wrapped around the disk, is given an acceleration of a= (15t) m/s. where t is in…

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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.