Question

a car is moving at speed of 25 m/s. what is distance conserned in 2.5 sec​

Answer 1

$\huge\underline\bold\green{☘᭄Answer:-}$

Velocity is vector quantity so direction matters.

vi = 25m/s, vf = −25m/s.

Δv=(−25)−25= −50m/s

Average acceleration = Δt/Δv = 50/5 = 10ms-².

Answer 2

Answer:

given :

speed= v= 25m/s

time=t= 2.5sec

to find out :

distance = d= ?

formula :

to find out  the distance we put the formula of speed so that ;

v=d/t

solution :

v=d/t => d=vt

d= ( 25)(2.5)

"d= 62.5 m "

Result :

d=62.5m is the distance cover by a car .

Explanation:

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