Question

How long does it take for a brick to reach the ground if dropped from a height of 45m ? What will be its velocity just before it reaches the ground? (A) 2s 20m/s 3.64s 35.67m/s (C) 3s 30m/s (D) 5s 25.10m/s​

Answer 1

Answer:

it's 3s 30m/s

Explanation:

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