MCQOPTIONS
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| 1. |
What is the “swamping” resistance which is connected in series with the working coil of a voltmeter to drastically reduce the error in measurement caused due to variation in temperature is made up of? |
| A. | Constantan |
| B. | Eureka |
| C. | Manganin |
| D. | Nichrome |
| Answer» D. Nichrome | |