Chemical Engineering
Q In case of a ball mill ?
  • A A. Coarse feed requires a larger ball
  • B B. Fine feed requires a larger ball
  • C C. Operating speed should be more than the critical speed
  • D D. None of these
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Word of the Day
27 Jul
Widen
make or become wider.
Ϊ†ΩˆΪ‘Ψ§ ΫΩˆΩ†Ψ§ΨŒ کشادہ Ϊ©Ψ±Ω†Ϋ’ Ϊ©Ψ§ ΨΉΩ…Ω„

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