What is the 1st equation of motion

 

Asked by vaishnaviravtale | 20th Aug, 2019, 05:51: PM

Expert Answer:

First equation of motion is given by 
v = u + at 
 where, 
v - final velocity 
u - initial velocity 
a - acceleration 
t - time 
 
If a body is accelerating then 'a' is positive.
If a body is deccelerating then 'a' is negative.
 
This equation gives the velocity acquired by a body in time 't'. 

Answered by Shiwani Sawant | 21st Aug, 2019, 11:20: AM