Two advantages of using helical gears rather than spur gears in a transmission system are

QuestionsCategory: Mechanical EngineeringTwo advantages of using helical gears rather than spur gears in a transmission system are
VideRime Staff asked 4 years ago

Two advantages of using helical gears rather than spur gears in a transmission system are

a) Strength and cost

b) Strength and less end thrust

c) Noise level and strength

d) Noise level and economy

Automobile Engineering Practice Set-7