Multiple choice

Sunila covers a distance of 2.4 km from her house to reach her school on a bicycle. If the bicycle has a speed of 2 m/sec, calculate the time taken by her to reach the school

  1. 600 S

  2. 1200 S

  3. 2400 S

  4. 3600 S
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B Correct answer
Explanation

First, convert the distance of 2.4 km into meters, which is 2400 meters. Dividing this distance by the speed of 2 m/sec gives the time taken as 1200 seconds.

AI explanation

First, convert the distance from kilometers to meters, which gives 2.4 km = 2400 meters. Using the formula for time (Time = Distance / Speed), the time taken is 2400 / 2 = 1200 seconds.

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