If the acceleration of a particle is constant in magnitude but not in direction, what type of path is followed by the particle ?
A bus decreases its speed from $80\, km\, h^{-1}$ to $50 \,km h ^{-1}$ in $4\, s$. Find the acceleration of the bus.
What is the slope of the displacement $-$ time graph when the body has uniform motion ?
A frog hops along a straight line path from point $'A^{\prime}$ to point ${ }^{\prime} B ^{\prime}$ in $10\, s$ and then turns and hops to point ${ }^{\prime} C^{\prime}$ in another $5\, s$. Calculate the average speed and average velocity of the frog for the motion between $(a)(A)$ to $(B)(b)(A)$ to $(C)($ through $B)$
Can you suggest about the kind of motion of a body from following distance$-$time graphs ?