science
Grade-9
Easy
Question
Identify the one who has covered the smallest distance in the largest time among A, B and C from their s-t graph given below.
- A
- B
- C
- A and B
Hint:
B
The correct answer is: B
B covers the smallest distance in the largest time.
Justification:
A covers 600m in 30s
B covers 350m in 55s
C covers 450m in 45s
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