Batman on the go!

Classical Mechanics Level 2

Batman is on his mission to capture the joker. he had to jump from the top of a building. if he reached the ground with a velocity of 4m/s, then what is the work done by gravity on bringing him down? assume batman is 80 kg

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Batman on the go!

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 5 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.