MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Physics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The forces responsible for a body regaining its shape after removal of deforming forces are ________ |
| A. | gravitational forces between atoms |
| B. | electromagnetic forces between atoms |
| C. | nuclear forces within an atom |
| D. | combination of gravitational & nuclear forces between atoms |
| Answer» C. nuclear forces within an atom | |
| 2. |
Select the correct order with regard to elasticity of materials. |
| A. | Steel > Glass > Rubber |
| B. | Glass > Rubber > Steel |
| C. | Rubber > Glass > Steel |
| D. | Rubber > Steel > Glass |
| Answer» B. Glass > Rubber > Steel | |
| 3. |
A partially elastic body can never be permanently deformed. True or False? |
| A. | True |
| B. | False |
| Answer» C. | |
| 4. |
A completely elastic solid body partially regains its shape after removal of external force. True or False? |
| A. | True |
| B. | False |
| Answer» C. | |