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Rama09 [41]
3 years ago
13

Hi I need help with this question (see image ). ​

Physics
1 answer:
Lapatulllka [165]3 years ago
8 0

Explanation:

a) <em>Fixed points</em> are the temperatures at which a thermometer is calibrated. They can refer either to the actual temperatures used for calibration, or the thermometer readings at those temperatures.

__

b) <em>Fundamental interval</em> is the difference between the fixed points. As with fixed points, it can refer either to the difference in actual temperature, or the difference in the corresponding thermometer readings.

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Read 2 more answers
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