Experiment and explain finding resultant force of several forces on the same plane acting on objects.
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Q 1/20
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1. According to Source 1, what is the basic definition of distance?
30
The shortest route between two points.
The total length covered during motion.
The rate at which an object moves.
The change in position over time.
Q 2/20
Score 0
2. What is the standard unit of measurement for distance mentioned in Source 1?
30
Kilometres.
Kilometres per hour.
Metres.
Seconds.
20 questions
Q.
1. According to Source 1, what is the basic definition of distance?
1
30 sec
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Q.
2. What is the standard unit of measurement for distance mentioned in Source 1?
2
30 sec
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3. Source 1 states that "distance does NOT specify a direction". What type of quantity is distance classified as?
3
30 sec
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4. According to Source 1, what additional information does displacement provide compared to distance?
4
30 sec
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5. What is the key difference between distance and displacement, as explained in Source 1?
5
30 sec
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6. A runner completes a lap around a 400-metre track. What is their displacement?
6
30 sec
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7. A car travels 10 kilometres east and then 5 kilometres west. What is the total distance travelled?
7
30 sec
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8. In the previous question, what is the car's displacement?
8
30 sec
Q.
9. A student walks 200 metres north, then 100 metres east, and finally 200 metres south. What is their displacement?
9
30 sec
Q.
10. A ball rolls off a table and falls straight down to the floor. Is its distance travelled greater than, less than, or equal to its displacement?
10
30 sec
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11. Source 1 uses the analogy of a taxi ride to explain the difference between distance and displacement. How does this analogy effectively illustrate the concept?
11
30 sec
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12. Source 1 states that "in MOST cases in our day to day lives, the distance covered is greater than the displacement seen." Why is this generally true?
12
30 sec
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13. If an object ends its motion at its starting point, what can be concluded about its displacement?
13
30 sec
Q.
14. How does understanding the difference between distance and displacement contribute to a deeper understanding of motion?
14
30 sec
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15. Can an object have zero displacement even if it has covered a large distance? Explain your answer.
15
30 sec
Q.
16. A cyclist travels 5 kilometres north, then turns and travels 12 kilometres east. What is the magnitude of their displacement (the straight-line distance from their starting point)?
16
30 sec
Q.
17. A plane flies 100 km south and then 50 km west. What is the magnitude of its displacement from its original position?
17
30 sec
Q.
18. A car drives 20 km east, then turns and drives 10 km north, and finally 30 km west. Calculate the magnitude of the car's displacement.
18
30 sec
Q.
19. A boat sails 10 km east, then 10 km south, and finally 10 km west. What is the magnitude of its displacement?
19
30 sec
Q.
20. A person walks 4 meters east, then 3 meters north. What is the magnitude of their displacement?