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- 1. Multiple Choice
The correct equation to calculate speed is ... ... ... .
distance / time
time / distance
distance x time
distance / time2
- 2. Multiple Choice
Shona cycles at an average speed of 8 km/h. How far has she traveled if she cycles for 4 hours?
25 km
32 km
43 km
55 km
- 3. Multiple Choice
Find the speed of a truck that travels 75 km in 2.5 hours.
187.5 km/h
30 km/h
300 km/h
200 km/h
- 4. Multiple Choice
It took 3.5 hours for a train to travel the distance between two cities at a speed of 120 km/h. How many km lie between the two cities?
34 km
420 km
120 km
360 km
- 5. Multiple Choice
A car accelerates from a standstill to 70 m/s in 10 seconds. What is the acceleration?
0.7 m/s2
7 m/s2
14 m/s2
none of the above
- 6. Multiple Choice
A car accelerates from 15 m/s to 60 m/s in 30 seconds. What is its acceleration?
2 m/s2
3 m/s2
1.5 m/s2
0.75 m/s2
- 7. Multiple Choice
A dog runs with an initial speed of 7.5 m/s on a waxed floor. It slides to a stop in 15 seconds. What is the acceleration?
0.5 m/s2
-7.5 m/s2
-0.5 m/s2
-0.5 m//h2
- 8. Multiple Choice
A drag racer accelerated from rest (0 m/s) to 195 m/s in 6.5 seconds. What was the acceleration?
10 m/s2
30 m/s2
-3 m/s2
26 m/s2
- 9. Multiple Choice
A snail can move approximately 0.30 meters per minute. How many meters can the snail cover in 15 minutes?
4.5 m
50 m
0.02 m
14 m
- 10. Multiple Choice
A ball rolls 144 cm in 12 seconds. What is its speed in meters per second?
12 cm/s
12 m/s
1.2 m/s
0.12 m/s
- 11. Multiple Choice
Ming Zhang once accelerated from stationary state and reaches a speed of 10 m/s in 4 seconds. Calculate his acceleration, in m/s2.
1.5 m/s2
2.5 m/s2
3.5 m/s2
4.5 m/s2
- 12. Multiple Choice
A superbike moves from a stationary state and accelerates uniformly to reach a speed of 30 m/s in 6 seconds. What is the acceleration of the motorcycle?
5 m/s2
6 m/s2
24 m/s2
36 m/s2
- 13. Multiple Choice
After moving at a speed of 40 m/s, a car brakes for 5 seconds until it stops completely. Pick the answer that is correct.
The car accelerated.
The car decelerated.
The car acceleration is 8 m/s2.
The car deceleration is -8 m/s2.
- 14. Multiple Choice
Convert 420 m/min to km/min.
42 km/min2
4.2 km/min2
0.42 km/min2
0.042 km/min2
- 15. Multiple Choice
Hooi Ling accelerates her car 4 km/h per second while overtaking a car. If she has been driving at 100 km/h, calculate her speeds after 5 seconds.
110 km/h
115 km/h
120 km/h
125 km/h
- 16. Multiple Choice
What is the formula for average speed?
Average speed = total time ÷ total distance
Average speed = total time + total distance
Average speed = total distance ÷ total time
Average speed = total distance × total time
- 17. Multiple Choice
An ants crawls 35 cm in 5 seconds. What is its speed?
7 cm/s
30 cm/s
40 cm/s
175 cm/s
- 18. Multiple Choice
A car travelled for 5 hours at a speed of 30 km/h. Calculate the distance travelled by the car.
6 km
25 km
35 km
150 km
- 19. Multiple Choice
Which of the following is a unit of speed?
kg/h
sec
m/s
min
- 20. Multiple Choice
The distance from Pasir Mas to Kuala Terengganu is 272 km. A bus departs from Pasir Mas at 0830 H. The average speed of the bus is 80 km/h. At what time will the bus arrive in Kuala Terengganu?
State your answer in the 24-hour system.
0910 H
1010 H
1154 H
1210 H
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