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Otrada [13]
3 years ago
12

an airplane traveling 245 m/s east expericences turbulence, so the pilot slows down to 230 m/s. it takes the pilot 7 seconds to

slow down to this speed. what is the acceleration of the plane? round ur answer to the nearest hundredth
Physics
1 answer:
lana66690 [7]3 years ago
8 0

Answer:

a=v-u/t

a=245-230/7

a=2

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Explanation:

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Answer:

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Explanation:

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Therefore,

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k_{eq} = k + k\\k_{eq} = 2k = 2(250\ N/m)\\k_{eq} = 500\ N/m\\

For a load of 30 N, applying Hooke's Law:

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