DESIGN OF POWER TRANSMISSION SYSTEM OBJECTIVE QUESTIONS (IES, IAS,...

3. Design of Power

Transmission System

Objective Questions (IES, IAS, GATE)

Previous 20-Years GATE Questions

Spur gear

GATE-1.

Match the type of gears with their most appropriate description. [GATE-2008]

Type of gear

Description

P Helical

1. Axes non parallel and intersecting

Q Spiral

2. Axes parallel and teeth are inclined to the

axis

R

Hypoid

3. Axes parallel and teeth are parallel to the

S Rack and pinion

4. Axes are perpendicular and intersecting,

and teeth are inclined to the axis