Math, asked by AshfakMathologer, 5 months ago

A man of mass 80kg carrying a load of mass 50kg on his head climbs up a 25 m long staircase to to top of a building 8m high. What is the work done?

Answers

Answered by Anonymous

1

Step-by-step explanation:

Here, m=60kg, height h=10m

Work done W= change in potential energy =mgh−0=mgh=60×10×10=6000J=6kJ

Previous Question

Next Question

Similar questions

Math, 2 months ago

y.sin2x.dx-(1+y^2+cos^2x)dy=0...

History, 2 months ago

maglahad ng ilang mpormasyon a nagpapakita ng aspektong pangkultura ,tulad ng kaugalian,kalagayangpanlipunan ay paniniwala o prinsipyong masasalamin sa epikong labaw donggon...

Social Sciences, 2 months ago

tolong di jawab yaa <br />nanti aku follow kamu deh kalo ada yang mau jawab pertanyaan aku ...

Math, 5 months ago

Dinky has a scooter that runs 185 km with 3 L of petrol. What is the distance that she can travel with 6 L of petrol?

English, 5 months ago

what are characteristics of vector product and two vector ...

Biology, 10 months ago

विश्व जनसंख्या में तीव्र वृद्धि का कारण है- (अ) जन्म दर बढ़ना, (ब) जीवन-स्तर में सुधार (स) विश्व का गर्म होना (द) मृत्यु दर कम होना।...

Geography, 10 months ago

What is the different basis of classification of hotels?

English, 10 months ago

please come soon active to passive ...