*$_For a bevel gear having the pitch angle ≈í‚àè, the ratio of – McqOptions

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1.	*$_For a bevel gear having the pitch angle ≈í‚àè, the ratio of formative number of teeth (TE) to actual number of teeth (T) is?
A.	1/sin≈í‚àè
B.	1/cos≈í‚àè
C.	1/tan≈í‚àè
D.	sin≈í‚àè cos≈í‚àè
Answer» C. 1/tan≈í‚àè

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