Question

A vehicle of mass 1000kg moving with a velocity of 20m/s is brought to rest in a distance of m.

Answer 1

HEY DEAR HERE IS YOUR ANSWER ✌✌❤❤

__________:)_____________:)__________

GIVEN :-
mass ( m ) = 1,000 kg
(u) = 20 m/s
(v) = 0 m/s
Displacement (S) = 50 m

TO FIND :-   Force (F) = ?

SOLUTION:-

Here ,

2as=  v2 - u2  ⇒ 2 × a × 50 m = -(20)2

a = - 4 m/s2 

Now putting this formula,

F = ma
⇒F = 1,000 × -4 = -4,0000N

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HOPE IT HELPS YOU.✌
THANKS.❤