Question

a man is 25 m behind a bus ,when bus starts accelerating 2 ms-2 & man start moving with constlant velocity

Answer 1

According to the question

u = 0

s = 25m

a = 2 ms^-2

v = ?

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Here, the formula

v² - u² = 2as

will be used

v² - 0² = 2(2)(25)

v² = 100

v = √100

v= 10

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$\mathfrak{Hence\:Velocity\:is\:=10ms^-1}$