Heat Test - 9...

Which of the following sentences is correct about the temperature, if measured in celsius scale?

Which of the following sentences is true about the lab thermometers?

a. It can record low temperatures (- 10 degree centigrade)
b. It can record high temperatures (110 degree centigrade)
c. It can measure the temperature of the tap water
d. While measuring the temperature, the bulb should touch the base of the container.

Why are the bridges fixed with rollers at one end?

What is the role of constriction in the clinical thermometer?

Which properties of liquids are exploited in mercury thermometers?

a. Liquids have no set shape
b. Liquids expand on heating
c. Liquids are colorless
d. Liquids are poor conductor of heat

The process by which (A) is transferred from the (B) end to the (C) end by physical contact is known as (D). What are A, B, C and D respectively?

The upper measures of Celsius(^oC) and Fahrenheit(^oF) scales are respectively

Which of the following types of clothes are preferred in summers?

Which of the following is measured using the maximum-minimum thermometer?

1 litre of water at 10 degree centigrade is mixed with same quantity of water at 30 degree centigrade. What will be temperature of the resulting mixture?

Which of the following materials does not allow heat to pass through it easily?

Sun's energy reaches the Earth in the form of

Which of the following sentences are true about land breeze?

a. Cool air moves from the land towards the sea.
b. Cool air moves from the sea towards the land.
c. It occurs in the morning.
d. It occurs in the evening.

Below which temperature is it not possible to read with clinical thermometer?

Kink is present only in