Multiple Choice Identify the
choice that best completes the statement or answers the question.


1.

A car accelerates from 0 to 25 miles per hour in 10 seconds. What is the
rate of acceleration?
a.  2.0 miles/hour/second  c.  1.0 miles/hour/second  b.  2.5
miles/hour/second  d.  250
miles/hour/second 


2.

A rocket takes 20 seconds to slow down from 800 km/hr to 400 km/hr. What
is the rocket’s deceleration?
a.   40 km/hr/sec  c.   50 km/hr/sec  b.   20 km/hr/sec  d.   30 km/hr/sec 


3.

A runner sprints 10 meters in 2 seconds, assuming the sprinter started from a
stand still what is his acceleration at 10 meters?
a.  10 m/s^{2}  c.  2.5 m/s^{2}  b.  5 m/s^{2}  d.  20
m/s^{2} 


4.

Which of the following is a measurement of acceleration?
a.  10 km/hr/sec  c.  10 km  b.  10 km/hr  d.  10 hr 


5.

A baseball pitcher throws a fastball that moves from 0 mph to 80 mph in 2
seconds, find the acceleration.
a.  50 mph/s  c.  60 mph/s  b.  40 mph/s  d.  70 mph/s 


6.

Given: final velocity = 200 km/hr, initial velocity = 100 km/hr, and the time
interval = 10 seconds. Find acceleration.
a.  10 km/hr/sec  c.  40 km/hr/sec  b.  30 km/hr/sec  d.  20 km/hr/sec 


7.

Use the graph above to find the bike’s
acceleration.
a.  40 m/s/s  c.  20 m/s/s  b.  10 m/s/s  d.  30 m/s/s 


8.

A train slows down from 10 m/s to 4 m/s in 2 seconds, find the
deceleration.
a.  4 m/s^{2}  c.  2 m/s^{2}  b.  5 m/s^{2}  d.  3
m/s^{2} 


9.

Use the graph above to find the deceleration of an
object.
a.  6.67 m/s^{2}  c.  8.33 m/s^{2}  b.  10.33 m/s^{2}  d.  12.67
m/s^{2} 


10.

Acceleration can be describe as a
a.  change in direction  c.  change in velocity and time  b.  change in
speed 
