Question

a bicycle moves 65 meters in 15 seconds. calculate the speed of the bicycle

Answer 1

Step-by-step explanation:

1 hour = 60 minutes, 60 seconds per minute, 15 seconds = 1/4 minute

65 kph / 60 minutes = (A) distance traveled in 1 minutes (in kilometers)

A / 4 = distance traveled in 15 seconds in kilometers (B)

B x 1000 = distance traveled in 15 seconds at 65 kph in meters.