Question

An angry mob lynches a physics teacher after receiving their grades. They throw the physics teacher off a tall building. They throw the physics teacher straight down with a velocity of 20 m/s. The teacher falls for 3.0 seconds before landing on a stack of empty card board boxes. How high was he thrown from? explaination requored

Answer 1

Answer:

don't knoww............????

Answer 2

Answer:

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