Question 1

The frictional torque transmitted by a cone clutch is the same as that of

Accepted Answer

A) flat collar bearing 
B) conical pivot bearing 
C) truncated conical pivot bearing 
D) None of the above 
E) None of the above 
A) flat collar bearing 
B) conical pivot bearing 
C) truncated conical pivot bearing 
D) None of the above 
E) None of the above

Question 2

Froude's dynamometer is

Accepted Answer

A) Torsion dynamometer 
B) Fan type dynamometer 
C) Vortex type hydraulic dynamometer 
D) Mechanical friction type dynamometer 
E) Transmission type of dynamometer 
A) Torsion dynamometer 
B) Fan type dynamometer 
C) Vortex type hydraulic dynamometer 
D) Mechanical friction type dynamometer 
E) Transmission type of dynamometer

Question 3

A vibrating system is said to be stable if

Accepted Answer

A) The amplitude of vibration decreases with time 
B) The amplitude of vibration does not change with time 
C) Only transient increases indefinitely with time 
D) The total energy in the system does not change with time 
E) None of the above 
A) The amplitude of vibration decreases with time 
B) The amplitude of vibration does not change with time 
C) Only transient increases indefinitely with time 
D) The total energy in the system does not change with time 
E) None of the above

Question 4

In taper roller bearing the contact angle is

Accepted Answer

A) Between 12° and 15° 
B) Between 15° and 20° 
C) Between 1° and 3° 
D) Between 5° and 10° 
E) Zero 
A) Between 12° and 15° 
B) Between 15° and 20° 
C) Between 1° and 3° 
D) Between 5° and 10° 
E) Zero

The frictional torque transmitted by a cone clutch is the same as that of

Froude's dynamometer is

A vibrating system is said to be stable if

In taper roller bearing the contact angle is

Mechanical Engineering Concepts

Mechanical Engineering Shafts, Belts, Gears, and Governors

Mechanical Engineering: Balancing, Cam Profiles, Dynamometers, Pulleys, Gears

Mechanical Engineering: Speed Ratios, Gears, Vibrations, Governors

Mechanical Engineering: V-Belts, Gears, Chains

Mechanisms and Kinematics: Gears, Belts, and Linkages

Mechanical Engineering: Higher Pairs, Kinematic Chains, Vibrating Bodies

Mechanical Engineering Gears, Mechanisms, and Drives

Mechanical Engineering: Gears, Linkages

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Exam 8: Mechanical Engineering: Cam Size, Transmission Losses, Kleins Construction

The frictional torque transmitted by a cone clutch is the same as that of

Froude's dynamometer is

A vibrating system is said to be stable if

In taper roller bearing the contact angle is

Mechanical Engineering Concepts

Mechanical Engineering Shafts, Belts, Gears, and Governors

Mechanical Engineering: Balancing, Cam Profiles, Dynamometers, Pulleys, Gears

Mechanical Engineering: Speed Ratios, Gears, Vibrations, Governors

Mechanical Engineering: V-Belts, Gears, Chains

Mechanisms and Kinematics: Gears, Belts, and Linkages

Mechanical Engineering: Higher Pairs, Kinematic Chains, Vibrating Bodies

Mechanical Engineering Gears, Mechanisms, and Drives

Mechanical Engineering: Gears, Linkages

Filters