For Numbers 6-8, refer to the given situation given below.
A grade 7 student travelled the following path from their home going to school: 10 m West, 20 m North, and 10 m East.
6. What is the total path covered by the student?
A. 10 m B. 20 m C. 30 m D. 40 m
7. Which diagram shows the path travelled by the grade 7 student?
A. B. C. D.
8. Which of the following is the displacement of the grade 7 student upon illustration of the paths taken?
A. 10 m North B. 20 m North C. 30 m North D. 40 m North
9. Junrey arrived at 8:00 am from his house to his workplace after travelling 40 km in 2 hours. How fast was he driving?
A. 5 km/h B. 10 km/h C. 15 km/h D. 20 km/h
10. If the distance travelled by Junrey to reach his destination at 8:00 am became 80 km and the time it took him to reach his workplace from his house was 2 hours, how fast was he driving?
A. 20 km/h B. 40 km/h C. 60 km/h D. 80 km/h
Distance (m)
Speed (m/s)
80
40
40
20
20
10
10
5
9. Refer to the given table on the right that shows the distance and speed of the object with constant time of 2 seconds.
What conclusion can you infer from the given data?
A. As the distance covered decreases, speed increases.
B. As the distance covered increases, speed also increases.
C. As the distance covered decreases, the speed also decreases.
Time (sec.)
Speed (m/s)
2
30
4
15
6
10
D. As the distance covered increases, the speed remains the same.
10. Refer to the given table on the right that shows the relationship of time and speed of an object with the same distance covered.
What happens to the speed of an object with the same distance of 60 m covered as the time travelled by the object increases?
A. Increases B. decreases
C. remains constant D. increases then decreases
Learners
Distance travelled (m)
Time (s)
Kikay
40
8
Kokoy
20
4
Kakay
60
12
11. Given the table below, which of the following statements about the learner’s speed is TRUE?
A. Kakay > Kikay > Kokyo
B. Kikay = Kakay < Kokoy
C. Kokoy < Kikay = Kikay
D. Kokoy = Kikay = Kakay
Time (hr)
0
1
2
3
4
5
Velocity (km/h)
0
10
20
30
40
50
12. The velocity of the car per unit time is shown in the table on the right.
Which of the following statements is TRUE?
A. The car is accelerating.
B. The car is decelerating.
C. The car is moving in uniform motion.
D. The car accelerates then decelerates.
13. A man walks on a flight of stairs 10 steps up, stops and walks down 10 steps back to his starting position. What is his displacement?
A. 0 B. 5 steps C. 10 steps D. 15 steps
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