What conclusion can you draw from the displacement$-$time graph of a body shown below ?
Since the graph is a straight line, therefore, the body must be moving with a uniform velocity.
A girl running a race accelerates at $2.5\, m s ^{-2}$ for the first $4\, s$ of the race. How far does she travel in this time ?
A body moving with uniform acceleration has velocities $20 \,m s ^{-1}$ and $30\, m s ^{-1}$. when passing two points $A$ and $B$. Then the velocity midway between $A$ and $B$ is
A motor car slows down from $72\, km h ^{-1}$ to $36\, km h^{-1}$ over at distance of $25\, m$. If the brakes are applied with the same force calculate $(i)$ total time in which car comes to rest $(ii)$ distance travelled by it.
What is the nature of the displacement$-$time graph of a body moving with constant velocity ?
Two cars $A$ and $B$ have their displacement$-$time graph as given below. Which car has a greater velocity ?
Confusing about what to choose? Our team will schedule a demo shortly.
