Question

(4) SIX
The position (x) of a body moving along a straight
line at time t is given by, x = (t2- 3t) m, find
distance travelled by the body in the time interval 1
s to 3 s.
(1) 2 m
(2) 5 m
(3) 2.5 m
(4) 2.25 m​

Answer 1

Answer:

The position (x) of a body moving along a straight

line at time t is given by, x = (t2- 3t) m, find

distance travelled by the body in the time interval 1

s to 3 s.

answer=2m