Question

If velocity v of a particle moving on a straight
as a function of time t is given as v = 5-t (m/s)
then the distance covered by the particle in first
10 s is
(1) 5 m
(2) 15 m
(3) 25 m
(4) 50 m
The position time (x-t) graph for a particle moving
(4) All o
15. Galileo's
starting
distance
motion)
(1) 1:
(3) 1:
10​

Answer 1

Answer:

Explanation:

by integrating velocity we get displacement so by integrating

s=5t-t^2/2

at t=10 sec

s=5*10-100/2

s=0