blacklecha951 blacklecha951

11-06-2021
Physics

contestada

What speed will the body have 3 seconds after the beginning of free fall?

a.
20 m/s

b.
10 m/s

c.
30 m/s

d.
1 m/s

Respuesta :

amj925723 amj925723

12-06-2021

Answer:

option C

30m/s

Explanation:

preciesly 29.4

Answer Link

brihanabritish12 brihanabritish12

12-06-2021

Answer:

The answer would be B. 30 m/s

Explanation:

Acceleration due to gravity is 9.8m/s per second.

So 9.8 × 3 = 29.4

closest to 29.4 is 30

Answer Link

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