3 years ago

PLEASE HELP ME WITH A PHYSICS QUESTION!!!!!!!!!!

Physics

2 answers:

stira [4]3 years ago

6 0

Answer:

C. 3.00 s

Explanation:

Given:

Δy = 1.80 m − 46.0 m = -44.2 m

v₀ = 0 m/s

a = -9.8 m/s²

Find: t

Δy = v₀ t + ½ at²

-44.2 m = (0 m/s) t + ½ (-9.8 m/s²) t²

t = 3.00 s

vodomira [7]3 years ago

5 0

Answer:

C. 3.00 s

Explanation:

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