A tractor engine is operated at full load approximately a) 20-25% of the operating times b) 25-30% of the operating time c) 30-35% of the operating time d) 35-40% of operating time

A tractor engine is operated at full load approximately
a) 20-25% of the operating times
b) 25-30% of the operating time
c) 30-35% of the operating time
d) 35-40% of operating time
by

1 Answer

Answer :

b) 25-30% of the operating time
by

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