Machine Design MCQ Questions & Answers

Section 1 Section 2 Section 3 Section 4 Section 5 Section 6 Section 7 Section 8 Section 9

1.
A cotter joint is used to connect two __________ rods.

A. Co-axial

B. Perpendicular

C. Parallel

D. None of these

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2.
The rated life of a bearing varies

A. Directly as load

B. Inversely as square of load

C. Inversely as cube of load

D. Inversely as fourth power of load

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3.
The bending stress in a curved beam is

A. Zero at the centroidal axis

B. Zero at the point other than centroidal axis

C. Maximum at the neutral axis

D. None of these

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4.
The centre to centre distance between two consecutive rivets in a row, is called

A. Margin

B. Pitch

C. Back pitch

D. Diagonal pitch

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5.
In a gear, having Involute teeth, the normal to the Involute is a tangent to the

A. Base circle

B. Pitch circle

C. Addendum circle

D. Dedendum circle

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Machine Design MCQ Questions & Answers | Mechanical Engineering

1. A cotter joint is used to connect two __________ rods.

Answer & Solution

2. The rated life of a bearing varies

Answer & Solution

3. The bending stress in a curved beam is

Answer & Solution

4. The centre to centre distance between two consecutive rivets in a row, is called

Answer & Solution

5. In a gear, having Involute teeth, the normal to the Involute is a tangent to the

Answer & Solution

Read More Section(Machine Design)

1.
A cotter joint is used to connect two __________ rods.

2.
The rated life of a bearing varies

3.
The bending stress in a curved beam is

4.
The centre to centre distance between two consecutive rivets in a row, is called

5.
In a gear, having Involute teeth, the normal to the Involute is a tangent to the