Ask a New Question

Question

A bicycle wheel, diameter 56 cm, is making 45 revolutions in every 10 seconds. At what speed, in kilometer per hour. Is the bicycle travelling?
12 years ago

Answers

Steve
45 rev/10sec * 56π cm/rev * 1km/100000cm * 3600sec/hr = 28.5 km/hr
12 years ago
Anonymous
192
8 years ago

Related Questions

A bicycle wheel has a diameter of 60 cm. How far would it move if it is rolled through four revolut... A bicycle wheel has a diameter D = 60 cm and the tyre has a cross sectional radius of r = 2.5 cm. Th... A bicycle wheel has a diameter of 57.7 cm and a mass of 2.66 kg. The bicycle is placed on a statio... A bicycle wheel has a diameter of 2 feet and turns at the rate of 70 revolutions per minute. How fas... A bicycle wheel has a diameter of 47.6 cm and a mass of 0.809 kg. The bicycle is placed on a station... a bicycle wheel has a diameter of 42 cm.how many revolutions will it make to cover a distance of 13.... A bicycle wheel has a diameter of 63cm.how many meters does the bicycle travel for 100 revolutions o... A bicycle wheel has a diameter of 65cm what is the length of 1000 revolutions of the wheel in metre... The diameter of a bicycle wheel is 20 in. What is the area of the wheel? (Use 3.14 for π) * 1 poin... The diameter of a bicycle wheel is 20 in. What is the area of the wheel? (Use 3.14 for π)
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use