Question

a student riding his bicycle on a straight flat road covers one block in evey 7 seconds.If each block is 100m long,he is travelling at?​

Answer 1

Answer:

if your question is how many kilometers per hour is the cyclist traveling, consider the following:

At a block every 7 seconds, the cyclist covers 8.5714 (or so) blocks per minute. [60/7 = 8.5714 (or so)]

There a 60 minutes in a hour so the cyclist covers the 514.284 blocks in an hour. [60 x 8.5714 = 514.284]

Since each block is 100 meters (.1 KMs), the cyclist covers 51.4284 KMs in an hour. [514.284 x .1 = 51.4284]

Thus the cyclist's speed is 51.4284 KM/HR.

Answer 2

Answer:

100 m/s

Explanation:

speed would be 100m/s