1. Which of the following relation is correct? a) speed = distance x time. b) speed = distance/time. c) speed = time /distance. d) speed = 1/distance x time . About the author Ella
Answer: (b) [tex]speed = \frac{distance}{time} [/tex] Step-by-step explanation: Speed is known as the rate of change of distance per unit time. Therefore, ratio of distance covered to time taken to cover the distance is equal to speed. Reply
Answer:
(a) speed =distance×time.
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Answer:
(b)
[tex]speed = \frac{distance}{time} [/tex]
Step-by-step explanation:
Speed is known as the rate of change of distance per unit time. Therefore, ratio of distance covered to time taken to cover the distance is equal to speed.