When a wheel 1 m in diameter makes 30 rev min the linear speed of the point on its rim in ms-1 is_______________?A. 2πB. π/2C. πD. 20π 0 0 votesArticle Rating Subscribe LoginNotify of new follow-up commentsnew replies to my comments Label {} [+] Name* Email* Website Label {} [+] Name* Email* Website 0 Comments Oldest Newest Most Voted Inline FeedbacksView all comments
