08-11-2019
Physics

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Science Question please help
Photo linked
It’s the bonus question. I want to have an explanation not just answer Thank You

Science Question please help Photo linked Its the bonus question I want to have an explanation not just answer Thank You class=

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MathPhys MathPhys

08-11-2019

Answer:

1.29 s

Explanation:

Given:

Δy = 1.40 m

v₀ = 0 m/s

a = 1.67 m/s²

Find: t

Δy = v₀ t + ½ at²

(1.40 m) = (0 m/s) t + ½ (1.67 m/s²) t²

t = 1.29 s

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