Name the revolving, often metallic device that transforms rotational motion to reciprocal motion.
Answer Camshaft
Automobile camshafts are composed of steel or cast iron and play a crucial role in defining the RPM range of a motor's power band. They're usually used in internal combustion engines, ignition systems, and electric motor speed controllers.
Asked by Vasilii Kulev · Last updated 3 years ago · 2.9K views · SOURCE
