Answer:he operating principle of electromagnetic generators was discovered in the years 1831–1832 by Michael Faraday. The principle, later called Faraday's law, is that an electromotive force is generated in an electrical conductor which encircles a varying magnetic flux.
Explanation:
Answer: Heat engines convert chemical energy to mechanical energy
Explanation:
Answer:
Answer is (C)
Explanation:
<u>For</u><u> </u><u>acceleration</u>
• If the motion is vertically, then acceleration is 9.8 m/s²
» Upward motion, acceleration is negative (-9.8)
» Downward motion, acceleration is positive (+9.8)
<u>For</u><u> </u><u>velocity</u>
