01. |
“To every action there is an equal and opposite reaction” this is called Newton’s ? |
Answer |
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| 02. |
A spherical air bible in water act as which type lens ? |
Answer |
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| 03. |
A woman’s voice is shriller than a man’s because it has ? |
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Answer |
| 04. |
Cordex wire is used in ? |
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Answer |
| 05. |
Maglev type trains are work on the principle of ? |
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Answer |
| 06. |
On earth, a moving body ordinarily comes to rest by itself because of the ? |
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Answer |
| 07. |
Scald is a thermal injury caused by ? |
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Answer |
| 08. |
The e.m.f of a dry cell ? |
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Answer |
| 09. |
The end of a knife is made pointed to have ? |
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Answer |
| 10. |
When a ship enters the sea from a river, its level ? |
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Answer |
| 11. |
When milk is churned cream gets separated due to ? |
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Answer |
| 12. |
When temperature increase the velocity of fluid ? |
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Answer |
| 13. |
Which instrument shows the atmospheric humidity ? |
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Answer |
| 14. |
Which is the measure of radio activity ? |
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Answer |
| 15. |
Which lens uses for both Myopia and Hypermetropia ? |
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Answer |
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