Question 1

The throw of a cam is the maximum distance of the follower from

Accepted Answer

A) Starting to finish 
B) Inner most circle 
C) Root circle 
D) Pitch circle 
E) Base circle 
A) Starting to finish 
B) Inner most circle 
C) Root circle 
D) Pitch circle 
E) Base circle

Question 2

Idler pulley is used for

Accepted Answer

A) Maintaining belt tension 
B) Changing direction of rotation 
C) For stopping motion frequently 
D) For running during idling periods only 
E) None of the above 
A) Maintaining belt tension 
B) Changing direction of rotation 
C) For stopping motion frequently 
D) For running during idling periods only 
E) None of the above

Question 3

Which of the following is a lower pair?

Accepted Answer

A) Piston and cylinder 
B) Cam and follower 
C) Belt drive 
D) Gear 
E) None of the above 
A) Piston and cylinder 
B) Cam and follower 
C) Belt drive 
D) Gear 
E) None of the above

Question 4

The number of degrees of feeedom for a vibrating beam will be

Accepted Answer

A) Nil 
B) Four 
C) Two 
D) Five 
E) One 
A) Nil 
B) Four 
C) Two 
D) Five 
E) One

Question 5

V belt having cross-section A is suitable for usual load of 5 HP. If 15 HP load is to be transmitted

Accepted Answer

A) Toothed belts may be used 
B) 3 Vee belts using 3 groove pulley may be used 
C) Machine arrangement may be modified 
D) Drive system may be changed 
E) Gear system may be adopted 
A) Toothed belts may be used 
B) 3 Vee belts using 3 groove pulley may be used 
C) Machine arrangement may be modified 
D) Drive system may be changed 
E) Gear system may be adopted

The throw of a cam is the maximum distance of the follower from

Idler pulley is used for

Which of the following is a lower pair?

The number of degrees of feeedom for a vibrating beam will be

V belt having cross-section A is suitable for usual load of 5 HP. If 15 HP load is to be transmitted

Mechanical Engineering Concepts

Mechanical Engineering Shafts, Belts, Gears, and Governors

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: Cam Size, Transmission Losses, Kleins Construction

Mechanical Engineering Gears, Mechanisms, and Drives

Mechanical Engineering: Gears, Linkages

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Exam 3: Mechanical Engineering: Balancing, Cam Profiles, Dynamometers, Pulleys, Gears

The throw of a cam is the maximum distance of the follower from

Idler pulley is used for

Which of the following is a lower pair?

The number of degrees of feeedom for a vibrating beam will be

V belt having cross-section A is suitable for usual load of 5 HP. If 15 HP load is to be transmitted

Mechanical Engineering Concepts

Mechanical Engineering Shafts, Belts, Gears, and Governors

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: Cam Size, Transmission Losses, Kleins Construction

Mechanical Engineering Gears, Mechanisms, and Drives

Mechanical Engineering: Gears, Linkages

Filters