Calculate the power in the following case : 

Mass=73k; g =9.8ms^-2;s=37m;

t=8.9 s

 

 

 

 

Asked by anithasaran2014 | 20th Sep, 2019, 06:41: AM

Expert Answer:

Power= work done/time
p o w e r equals fraction numerator M g h over denominator t i m e end fraction equals fraction numerator 73 cross times 9.8 cross times 37 over denominator 8.9 end fraction equals 2974.13 space W

Answered by Utkarsh Lokhande | 20th Sep, 2019, 10:48: AM