Which of the following relationships between co-efficinet of friction (≈í¬∫) between rock & roll and a (half of the angle of nip) of the particle to be crushed is correct ?$?

Question

TuteeHUB · Accepted Answer

≈í√∫ > tan 2≈í¬±

TuteeHUB · Answer

≈í√∫ > tan ≈í¬±

TuteeHUB · Answer

≈í√∫ ‚Äö√¢‚Ä¢ tan ≈í¬±

TuteeHUB · Answer

≈í√∫ ‚Äö√¢¬ß tan ≈í¬±

1.	Which of the following relationships between co-efficinet of friction (≈í¬∫) between rock & roll and a (half of the angle of nip) of the particle to be crushed is correct ?$?
A.	≈í√∫ > tan ≈í¬±
B.	≈í√∫ ‚Äö√¢‚Ä¢ tan ≈í¬±
C.	≈í√∫ > tan 2≈í¬±
D.	≈í√∫ ‚Äö√¢¬ß tan ≈í¬±
Answer» C. ≈í√∫ > tan 2≈í¬±

Which of the following relationships between co-efficinet of friction (≈í¬∫) between rock & roll and a (half of the angle of nip) of the particle to be crushed is correct ?$?

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