# Mechanical Engineering - Theory of machines

## Why Mechanical Engineering Theory of machines?

In this section you can learn and practice Mechanical Engineering Questions based on "Theory of machines" and improve your skills in order to face the interview, competitive examination and various entrance test (CAT, GATE, GRE, MAT, Bank Exam, Railway Exam etc.) with full confidence.

## Where can I get Mechanical Engineering Theory of machines questions and answers with explanation?

IndiaBIX provides you lots of fully solved Mechanical Engineering (Theory of machines) questions and answers with Explanation. Solved examples with detailed answer description, explanation are given and it would be easy to understand. All students, freshers can download Mechanical Engineering Theory of machines quiz questions with answers as PDF files and eBooks.

## Where can I get Mechanical Engineering Theory of machines Interview Questions and Answers (objective type, multiple choice)?

Here you can find objective type Mechanical Engineering Theory of machines questions and answers for interview and entrance examination. Multiple choice and true or false type questions are also provided.

## How to solve Mechanical Engineering Theory of machines problems?

You can easily solve all kind of Mechanical Engineering questions based on Theory of machines by practicing the objective type exercises given below, also get shortcut methods to solve Mechanical Engineering Theory of machines problems.

### Exercise :: Theory of machines - Section 1

1.

The ratio of the actual damping coefficient to the critical damping coefficient is called damping factor.

 A. Yes B. No

Explanation:

No answer description available for this question. Let us discuss.

2.

When a body moves with simple harmonic motion, the product of its periodic time and frequency is equal to

 A. zero B. one C. π/2 D. π

Explanation:

No answer description available for this question. Let us discuss.

3.

In a vibrating system, if the actual damping coefficient is 40 N/m/s and critical damping coefficient is 420 N/m/s, then logarithmic decrement is equal to

 A. 0.2 B. 0.4 C. 0.6 D. 0.8

Explanation:

No answer description available for this question. Let us discuss.

4.

For high speed engines, the cam follower should move with

 A. uniform velocity B. simple harmonic motion C. uniform acceleration and retardation D. cycloidal motion

Explanation:

No answer description available for this question. Let us discuss.

5.

In a coupling rod of a locomotive, each of the four pairs is a __________ pair.

 A. sliding B. turning C. rolling D. screw