ENTRANCE TEST – 2010 Multiple Questions and Answers.
Exercise Questions ::
PHYSICS
56. | The substances like germanium and silicon have |
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| A. | Negative temperature coefficients |
| B. | Positive temperature coefficients |
| C. | Both A and B |
| D. | None of the above |
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57. | The sensitivity of a galvanometer can be decreased by |
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| A. | Increasing magnetic field |
| B. | Increasing number of turns of the coil |
| C. | Increasing c BAN Ration |
| D. | Decreasing length of couple ‘c’ |
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60. | Which set of the prefixes gives values in increasing order? |
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| A. | Pico, Mega, Kilo, Tera |
| B. | Pico, Micro, Mega, Giga |
| C. | Tera, Pico, Micro, Kilo |
| D. | Giga, Kilo, Milli, Nano |
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