7. King's house is 6.0 km away from his school. How long would it take him to go to school, riding a bus if its velocity is 30kkm/h?
a. 11.11 m/s
b. 10.10 m/s
c. 8.08 m/s
d. 9.09 m/s
8. A bus starts to move and reaches the velocity 150 m/s in 10 seconds. Calculate the accelerate of the bus.
a. 10 m/s2
b. 11 m/s2
c. 12 m/s2
d. 13 m/s2
9. A bus travels down a straight highway and goes from 0 to 10 m/s in 5 seconds. What is the acceleration
a. 2 m/s2
b. 3 m/s2
C. 4 m/s2
d. 5 m/s2
10. Acceleration is defined as the change in___?
a. Velocity of an object
c. velocity divided by the time interval
b. Distance divided by time
d. times it takes to move from one speed to another
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Answers & Comments
Answer:
7. b. 10.10 m/s
8. d. 13 m/s2
9. a. 2 m/s2
10. c. velocity divided by the time interval