Write true or false for the following statements
Kinematics deals with the motion of non$-$living objects without taking into account the cause of their motion.
True
Can the distance travelled by a particle be zero when displacement is not zero ?
If the displacement of a body is proportional to the time elapsed, what type of motion does the body possess ?
A car manufacturer advertises that the brakes are so perfect that the car stops instantaneously. Comment.
Identify what do the graphs shown below indicate ?
Account for the following
$(a)$ What is the shape of the path of a body when it is in uniform motion ?
$(b)$ Give one example of non$-$uniform motion.
$(c)$ Two cars $A$ and $B$ have their $x-t$ graph as shown in figure. Which has greater velocity ?
$(d)$ What is the quantity which is measured by the area occupied below the velocity$-$time graph ?
$(e)$ A body is moving with a velocity of $10\, m s ^{-1}$. If the motion is uniform, what will be the velocity after $10\, s$ ?
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