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and 
?
of the car with time 
for 
of its journey.
to 
. How far does the car travel while the brakes are applied?
with time 
for an object.
. What is the displacement of the object from the fixed point at time 
and what is the acceleration of the object?
.
period.
seconds?
of the velocity 
of an object is shown in.
to time 
.
, 
, and 
, for the area under the graph.
is shown
above water. The graph shows the variation with time of the velocity of the stone
above the surface of the water.
below the surface of the water.
?
. Area Y represents a distance of 
. What is the displacement of the stone from its initial position at time 
?
of the velocity 
of the ball as it approaches and rebounds from the surface.
.
