Write the use of pulley
Answers
Answered by
33
Answer:
A pulley is a simple machine that uses a wheel and rope to lift off heavy weight objects and move them around. ... The pulley system helps in lifting really heavy objects as it multiplies the force that is one need to apply to lift the weight, making the task easier.
#⃣✌♥️#⃣✌♥️#⃣✌♥️
Similar questions