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3 years ago

PLEASEEEEEE HELP

Physics

1 answer:

emmainna [20.7K]3 years ago

8 0

Answer:

8.89 m/s² west

Explanation:

Assume east is +x. Given:

v₀ = 120 m/s

v = 0 m/s

t = 13.5 s

Find: a

v = at + v₀

0 m/s = a (13.5 s) + 120 m/s

a = -8.89 m/s²

a = 8.89 m/s² west

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$\dfrac{dE}{dt}=\dfrac{q^2a^2}{6\pi\epsilon_{0}c^3}$

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The value of the thrust developed by the engine of a boeing 777 in N and Kgf are ;

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<h3>What is force?</h3>

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