1. Acceleration is defined as the change in ______.
a. velocity of an object
b. distance divided by time
c. velocity divided by the time interval
d. time it takes to move from one speed to another
2. Which of the following is a vector quantity?
a. 10 m
b. 60 kph
c. 100m/sec
d. 100 kph West
3. Which of the following represents acceleration?
a. 7m/s2
b. 8m
c. 15m
d. 20m/s
4. Which of the following represents speed?
a. 2m/s2
b. 4s
c. 6m
d. 8m/s
5. A person travels 10 meters North, 5 meters East, and 10 meters South. What is
the total distance?
a. 10m
b. 15m
c. 20m
d. 25m
6. A bus travels down a straight highway and goes from 0 to 10m/s in 5 seconds.
What is its acceleration?
a. 2m/s2
b. 3m/s2
c. 4m/s2
d. 5m/s2