A car accelerates uniformly at 2ms\-2for 3 minutes, what is the velocity of the car in ms/1

Answer 1

To find the final velocity of the car, we need to convert the time from minutes to seconds.

Given:
Acceleration (a) = 2 m/s^2
Time (t) = 3 minutes = 3 × 60 = 180 seconds

Using the equation for uniformly accelerated motion:

v = u + at

where
v = final velocity
u = initial velocity (assumed to be 0 since the car starts from rest)
a = acceleration
t = time

Plugging in the values:

v = 0 + (2 m/s^2) × (180 s)
v = 0 + 360 m/s
v = 360 m/s

Therefore, the velocity of the car is 360 m/s.