2 years ago

A sky-diver jumps from a stationary balloon. His initial downwards acceleration is 10m/s².

1 answer:

5 0

Explanation:

a. The force acting down is gravity, on Earth gravity is 10 m/s^2. When the skydiver jump, the acceleration will start out as -10 m/s^2, but it will eventually equals the air resistance , which is called terminal velocity.

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