Question

making measurements
thermometer
the difference between two marked values is 10 °c and
there are 10 spaces between each marking.
what is the calibration for this thermometer?
5 °c
100 °c
10 °c
1 °c

Explanation:

Step1: Understand the problem

We know that the difference between two marked values (like 30°C and 40°C) is 10°C, and there are 10 spaces between each marking. We need to find the calibration, which is the value of each space (the smallest division on the thermometer).

Step2: Calculate the calibration

To find the calibration, we divide the total temperature difference between two marked values by the number of spaces between them. The formula is: Calibration = $\frac{\text{Total temperature difference}}{\text{Number of spaces}}$.

Given that the total temperature difference is 10°C and the number of spaces is 10. So, Calibration = $\frac{10\ ^{\circ}\text{C}}{10}$ = $1\ ^{\circ}\text{C}$.

Answer:

1 °C (the option with "1 °C")