jhenae234 jhenae234
  • Today at 5:43 AM
  • Physics
Answered

The input work done on a pulley system is 450J. What is the efficiency of the pulley system if the output work is 375J

Answer :

Аноним Аноним
  • Today at 5:48 AM
Efficiency = (output power / input power) x 100= (375/450 ) x 100 = 83.33%.
Answer Link

Other Questions

Why is it called ADC?
How do you tell if a triangle is AAS or ASA?
Does 5 7 10 make triangles?
What is the example of hyphenated compound words?
Is SSA a triangle similarity theorem?
१) अधोरेखित शब्दांची जात ओळखा.१) मी एका पायावर हो म्हटले.​
Hydrographic surveys deal with the mapping of
What is the processs of linking terminology between two diff
write the characteristics features of Porifera and Colentrata with examples​
greatest invention by APJ Abdul Kalam
What is ASA AAS and HL?
Are AAS triangles similar?
What happens if a triangle is AAA?
Need help on #16 It's due tomorrow
Is SSA similar triangle?
What does SSS and SAS mean?
What is the difference between AA SSS and SAS?
Can 2 triangles be congruent by AAA?
What is the example of AAA similarity theorem?
Is AAA a congruence statement?