Intro to pulley system | Velocity and Relative Velocity (Audio Remake)

Welcome to Engineering Hack! Understanding how pulleys work is essential for grasping fundamental engineering concepts. This video provides a clear and concise introduction to pulley systems, covering topics like velocity and relative velocity. Whether you're a student, engineer, or simply curious about how things work, this video is a valuable resource. This is problem W2Q11.49

Slider block A moves to the left with a constant velocity of 6 m/s. Determine (a) the velocity of block B, (b) the velocity of portion D of the cable, (c) the relative velocity of portion C of the cable with respect to portion D.

Answer: a) Vb = -2 m/s (upwards)
b) Vd = 2 m/s (downwards)
c) Vc/d = - 8 m/s (upwards)

🎓 Can you trust the answers and solutions provided? Well, you never should trust anything 100%. Make sure you are checking for yourself. When I’m solving the questions, I always solve on my own and then check the results against other sources. If there is divergence, I look for more sources. So while I can’t promise you everything will be 100% correct, I can promise I’ve done my due diligence before posting. Part of this description text was created using an AI language model called ChatGPT

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