1. Answer the following questions briefly. What is a lever? Explain its parts. a.व्हाट इज द लीवर एक्सप्लेन इट्स पार्ट
Answers
Answered by
1
Answer:
Simply put, levers are machines used to increase force. We call them "simple machines" because they have only two parts — the handle and the fulcrum. The handle or bar of the lever is called the "arm" — it's the part that you push or pull on. The "fulcrum" is the point on which the lever turns or balances. .
pls mark me as brainlist
Similar questions