Welcome to Westonci.ca, your ultimate destination for finding answers to a wide range of questions from experts. Ask your questions and receive precise answers from experienced professionals across different disciplines. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.


You and a friend sit still on a spinning merry-go-round. The merry-go-round spins 5 times every second, and to a stationary observer you have a speed of 9 m/s. From your frame of reference, what is the speed of your friend?