pecific energy requirement of rotary tillers can be reduce by a) Increasing the bite length b) Decreasing depth to diameter ratio c) Both (a) and (b) d) Excessive reduction in total power requirement

pecific energy requirement of rotary tillers can be reduce by
a) Increasing the bite length  
b) Decreasing depth to diameter ratio
c) Both (a) and (b)
d) Excessive reduction in total power requirement
by

1 Answer

Answer :

c) Both (a) and (b)
by

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