Question

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

Answer: (c).noise level and strength

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

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

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. In order to implement gear changes in the gear unit of an automatic transmission, a __________ is used.

Q. When the brake pedal free play is less than the specified value, then the

Q. The starter motor is driven by

Q. The correct flow of power through the drive train is

Q. The octane number of compressed natural gas (CNG) is

Q. The compression ratio for Diesel engines usually lies in the range of

Q. In a petrol engine, the high voltage for spark plug is in the order of

Q. The braking control type traction control system (TCS) generally operates in the speed range of

Q. If the spark plug deposit indicates black coating of soot, it indicates that the engine has been generally operating on

Q. The two rows of cylinders in a 'V' type engine are generally arranged at

Q. The crescent-shaped cavity on the piston head top surface is called as

Q. The octane rating of petrol commerically available is

Q. The frequency of flashing of light per minute in a direction (side turn) indicator is about

Q. Thinner is added to the paint in order to

Q. The ease with which petrol vapourizes is called its

Q. A four-cylinder engine has a capacity of 2.4 litres. The swept volume of one cylinder is

Q. An imbalance wheel during vehicle operation

Q. Free pedal play in car clutches is about

Q. The caster is called positive when the top of the king pin is inclined to the

Q. The main purpose of an engine's air cleaner is that it

Recommended Subjects

Are you eager to expand your knowledge beyond Mechanical Engineering? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!