Question

21. If the temperature of water kept in air is measured simultaneously with a Celsius and Fahrenheit thermometers, it will be observed that the - a) initial reading of the Celsius thermometer > the initial reading of the Fahrenheit thermometer b) initial reading of the Celsius thermometer the initial reading of the Fahrenheit thermometer c) initial reading of the Celsius thermometer -- the initial reading of the Fahrenheit thermometer d) final reading of the Celsius thermometer > the final reading of the Fahrenheit thermometer​

Answer 1

Answer:

c) Initial reading of celsius thermometer = the initial reading of the farehnheit thermometer.

Answer 2

If the temperature of water kept in the air is measured simultaneously with Celsius and Fahrenheit thermometers, it will be observed that the:

c) initial reading of the Celsius thermometer = the initial reading of the Fahrenheit

• When the water of a certain temperature is kept in the air, there is no sudden change in the temperature. The Celsius thermometer will not show any change in the scale because there is no change in the temperature when it is kept in the air. Similarly, the Fahrenheit scale will also not show any change. Hence, the initial reading of both scales will be the same.