Question

5. Which is greater : a speed of 45 km/h or a speed of 12.25 m/sec ?
How much is the distance travelled by each in 2 seconds ?​

Answer 1

Answer:

45km/h

Step-by-step explanation:

because

45km/h can be written as

45*5/18 m/s

= 25/2

= 12.5

and we can see that

12.5 > 12.25

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