MCQOPTIONS
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MCQOPTIONS
This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Engineering Mechanics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
For determination of the equilibrium state in the free body diagram the basic way of getting the direction of the moment caused by the force is: |
| A. | The use of left hand rule with thumb giving the direction of the moment |
| B. | The use of right hand rule with thumb giving the direction of the moment |
| C. | The use of right hand rule with forefinger giving the direction of the moment |
| D. | The use of left hand rule with forefinger giving the direction of the moment |
| Answer» C. The use of right hand rule with forefinger giving the direction of the moment | |
| 2. |
The angle of the inclination of wedge over which the block is sliding and is experiencing the kinetic friction is determined by which of the following trigonometric function? |
| A. | Tangent Inverse |
| B. | Cosine |
| C. | Sine |
| D. | Secant |
| Answer» B. Cosine | |
| 3. |
The kinetic friction is applied when the body is __________ |
| A. | Moving |
| B. | Stopped |
| C. | Just stopped |
| D. | Just started to move |
| Answer» B. Stopped | |
| 4. |
The coefficient of kinetic friction is ____________ than coefficient of static friction. |
| A. | Smaller |
| B. | Larger |
| C. | Significantly larger |
| D. | Highly larger |
| Answer» B. Larger | |
| 5. |
The constant in the equation F = N is called? |
| A. | Knew |
| B. | Proprietary Constant |
| C. | Coefficient of dry friction |
| D. | Coefficient of static friction |
| Answer» E. | |
| 6. |
The maximum value of the frictional force is called _________ |
| A. | Limiting Friction |
| B. | Non-Limiting Friction |
| C. | Limiting Action Friction |
| D. | Non-Limiting Action Friction |
| Answer» B. Non-Limiting Friction | |