The amount of energy required to produce a given degree of pulverisation depends primarily on a) Soil strength b) Energy utilisation efficiency of tool c) Both (a) and (b) d) None of the above

The amount of energy required to produce a given degree of pulverisation depends primarily  on  
a) Soil strength  
b) Energy utilisation efficiency of tool
c) Both (a) and (b)
d) None of the above
by

1 Answer

Answer :

c) Both (a) and (b)
by

Related questions

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Curved twisted blades are specially suited for m. Minimum tillage of trashy land at shallow depths n. Dried hard soils o. Cutting and pulverisation in wet sticky clay soil p. For operating on the sides of plant bed

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Scouring will occur as long as a) Frictional resistance at soil tool interface is less than the resistance at parallel soil-soil inter face b) Frictional resistance at soil tool interface is more than the resistance at parallel soil-soil inter face c) Soil-metal friction is more than angle of soil shearing resistance d) None of the above

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