Question

PLEASE SOLVE THIS FAST.​

Answer 1

Answer:

Option(D)

Explanation:

The required Equation is ;

v = u + at

here,

v = final velocity

u = initial velocity

a = acceleration

t = time taken

From the given information we can conclude that ;

Initial velocity of the car = 0 m/s

Since, the car is at rest

Similarly,

acceleration = 2 m/s²

Time = 5 seconds

Hence,

→ using the mentioned equation  

→ v=0 + 5 * 4  

→ v = 20 m/s

Therefore,

Velocity of the car = 20 m/s

Hope it helps!