This file contain the MCQs about What is mechanics, Study of action of forces, System and its types, Fundamental and derived quantities and its units and dimensions
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In any mathematical science each definition of an entity involves other entities ; therefore a certain particular entities must remain …………
- Defined
- Undefined
- BothA&B
- None of these
- N/A
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Answer: B Explanation: -
The proof of a each proposition use other propositions; there a certain particular proposition remain …………
- Proved
- Unproved
- BothA&B
- None of these
- N/A
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Answer: B Explanation: -
In mechanics fundamental concepts may be …………
- Temprature,Time
- Energy,Force
- Space,time,matter
- Energy, work,power
- N/A
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Answer: C Explanation: -
In mechanics we study ………… on bodies
- Forces
- Action of forces
- Eqilibrium
- Mass
- N/A
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Answer: B Explanation: -
Action of forces on bodies encounter in …………..
- Nature
- Technology
- BothA&B
- None of these
- N/A
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Answer: C Explanation: -
Mechanics deals with bodies ……….……
- At rest
- In motion
- BothA&B
- None of these
- N/A
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Answer: C Explanation: -
Dynamics is the study of bodies in motion and is divided into …………,… parts
- Two
- Three
- Four
- Five
- N/A
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Answer: A Explanation: -
Kinematics treats of the ………. of bodies
- Geometry of motion
- Masses
- Forces
- Weights
- N/A
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Answer: A Explanation: -
In the problems of kinematics we are interesting in calculating ……………………..
- Position,vilocity
- Force,Time
- Weight,Mass
- Mass,time
- N/A
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Answer: A Explanation: -
In kinetic we sudy …………. and resulting motion
- Effect of masses
- Effect of forces
- Effect of temrature
- None of these
- N/A
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Answer: B Explanation: