Question

Look at the Celsius Thermometer and answer the following questions:

i) What is the temperature that is shown in the Thermometer?
ii) Where will you mark the temperature 5°C below 0°C in the Thermometer?
iii) What will be the temperature if 10°C is reduced from the temperature shown in the Thermometer?
iv) Mark the opposite of 15°C in the Thermometer

Answer 1

i) Temperature is shown in the Thermometer is −10°C

ii) 5°C below 0°C is at −5°C.

iii) Thermometer shows – 10°C if 10°C is reduced that means −10°C – (10°C) gives − 20°C.

iv) Opposite of 15°C is −15°C