Q1: 1.2. if gear A is started from rest with 6.366 rev/sec² along c.w. direction, find the angular velocity and acceleration of gear B after 5 sec. 1.2. The c.w. angular acceleration of gear A is aA = (3 +0.007 0²), where 0 in radians. If the c.w. angular velocity of gear A was 250 rev/min at time t = 0, find the angular velocity and acceleration of gear B after the oor A rotating 16 rev. 175 mm 100 mm WA CA

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Q: 3. In the given system, determine; a) the vertical velocity of the rack (VR). acceleration of point…

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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.