Engineering :: Theory of Machines

@ : Home > Mechanical Engineering > Theory of Machines

In case of gears, the interference takes place

[A].	Whenever the forms of the mating teeth are such that contact between them can occur at some place other than along the correct path of contact	[B].	When gears do not move smoothly in absence of lubrication
[C].	When the pitch of the gears is not same	[D].	When the gear teeth are under cut
[E].	None of the above

Answer: Option A