Question

A motorcycle stunts man belonging to a fair, rides over the vertical walls of a circular well at an average speed of 54 kph for 5 minutes. If the radius of the well is 5 meters then the distance traveled is?

Answer 1

To calculate the distance traveled by the motorcycle stunts man, we first convert the speed to meters per second and then multiply by the time in seconds, resulting in a total distance of 4500 meters.

Step-by-step explanation:

The question involves calculation of the distance traveled by a motorcycle stunts man who rides over the vertical walls of a circular well at an average speed of 54 kph for 5 minutes. To find the distance, we need to convert the average speed from kilometers per hour to meters per second and then use the formula for distance traveled in circular motion.

First, let's convert the speed:

• 54 kph = 54 × 1000 m/3600 s = 15 m/s

Next, we calculate the time in seconds:

• 5 minutes = 5 × 60 seconds = 300 seconds

Now, we can find the distance traveled (D):

• D = speed × time = 15 m/s × 300 s = 4500 m

So, the distance traveled by the motorcycle stunts man is 4500 meters.