Physics, asked by aasthapanthi00, 2 months ago

calculate the efficiency of given pulley system if 40N effort is required to lift up 60 N load in that pulley system​

Answers

Answered by llItzDishantll
5

Answer:

20n

Step-by-step explanation:

60n-40n = efficiency of pulley system

20n = efficiency of pulley system

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