PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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 Compare the power at which each of the following is moving upwards against the force of gravity? (given g\ =\ 10\ m s^{-2})

1. A butterfly of mass 1.0\ g that flies upward at a rate of 0.5\ m s^{-1}

2. A 250\ g squirrel climbing up on a tree at a rate of 0.5\ m s^{-1}
 
The formula to calculate the Force (F) is,
 
The formula to calculate the Power (P) is,
  
Power exerted by butterfly =  W
 
Power exerted by squirrel =  W
(Note: Enter your answer with 3 decimal digits)
 
The squirrel exerts  in climbing than a butterfly exerts in flying at the same rate.