Question

Which one of the statements is correct regarding the energy calculation using Rittinger?

A energy used for size reduction is directly proportional the change in length Correct Answer Incorrect Answer
B energy used for size reduction is inversely proportional the change in length Correct Answer Incorrect Answer
C energy used for size reduction is inversely proportional the change in Surface Area Correct Answer Incorrect Answer
D energy used for size reduction is proportional the change in Surface Area Correct Answer Incorrect Answer

Solution

Rittinger's Law — The energy required for reduction in particle size of a solid is directly proportional to the increase in surface area.

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