- #1
adrenaline
Science Advisor
- 100
- 3
strange question efficiency
if a human does pushups , it is an oscillatory motion and no work was done. efficiency which is defined as e= useful energy output/energy input is 0. But since you burn a lot of atp and calories, can the efficiency coefficient be a negative value?
if a human does pushups , it is an oscillatory motion and no work was done. efficiency which is defined as e= useful energy output/energy input is 0. But since you burn a lot of atp and calories, can the efficiency coefficient be a negative value?