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Classical Mechanics Level 2

a pendulum in the clock with a mass 500 grams is swing with the highest point A (h) 20 cm from first position B. if The acceleration of gravity is \(-9.8 m/s^{2}\), velocity of pendulum in B point is? velocity in \(m/s\)

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Excel in math and science

Master concepts by solving fun, challenging problems.

It's hard to learn from lectures and videos

Learn more effectively through short, interactive explorations.

Used and loved by over 6 million people

Learn from a vibrant community of students and enthusiasts, including olympiad champions, researchers, and professionals.

Learn from a vibrant community of students and enthusiasts,
including olympiad champions, researchers, and professionals.

Learn from a vibrant community of students and enthusiasts,
including olympiad champions, researchers, and professionals.