Answer / bariumesh8

proportional to Surface energy of the material.

Answer / rajesh

power required for crushing the material mainly depends on
the product size it means surface energy of the material. so
if the product size is very fine then the power
requirement is more.

Answer / poonam

proportional to Surface energy of the material.

Answer / sourya

the power required for crushing not only depends on the
initial and final product sizes but also the type of
material whether soft or hard. That's why we have three
power law relations for crushing, kick, rittinger and bond's
law.

Answer / vinayak desai

THE POWER REQUIRED FOR CRUSHING IS DEPENDS UPON THE SIZE &
DENSITY OF THE MATERIEAL

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