Question
Physics Question on Motion in a straight line
A body is imparted motion from rest to move in a straight line. If it is then obstructed, by an opposite force, then
A
the body may necessarily change direction
B
the body is sure to slow down
C
the body will necessarily continue to move in the same direction at the same speed
D
None of the above
Answer
the body is sure to slow down
Explanation
Solution
The opposing force must cause retardation, due to which the body is sure to slow down