What distance does an object initially at rest travel if it accelerates at 5 m/s2for 4...

Question

Question

What distance does an object initially at rest travel if it accelerates at 5 m/s²for 4 s? (Please show step by step as well as formulas used if any)

science physics

Answer 1

Answer #1

acceleration a = 5 m/s², time t = 4s, initial speed v_i = 0,

s = v_it + (1/2)at²

= (0)t + (1/2)(5 m/s²)(4 s)²

= 40 m

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Answer 2

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