Share
a body starts to move from rest and with uniform acceleration 1.6 metre per second square calculate the final velocity and distance travelle
Question
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Answers ( )
Explanation:
Here,
initial velocity (u)= 0
acceleration (a)= 1.6m/s^2
time taken (t)= 2minutes=2×60 sec = 120s
final velocity (v)=?
displacement(s)=?
we know that
a= (v-u)/t
1.6 =v-0/120
1.6×120=t
v=192m/s^2
again,
s=ut+1/2 at^2
use this formula and find the distance travelled