Heat

What is the symbol for Thermal Energy?

• Q

• T

• m

• Cp

What letter is used to represent specific heat capacity?

• H

• P

• C

• T

Temperature is measured by a device called

• Anemometer

• Thermometer

• Radiation

• Conductors

Paheli and Boojho measured their body temperature. Paheli found her’s to be 98.6 °F and Boojho recorded 37°C. Which of the followng statement is true?

• Paheli has a higher body temperature than Boojho.

• Paheli has a lower body temperature than Boojho.

• Both have normal body temperature

• Both are suffering from fever

When heat transfers from warmer to cooler, the molecules

• move closer and slow down
• move closer and speed up
• spread out and slow down
• spread out and speed up

SI UNIT OF TEMPRATURE

• KELVIN

• NEWTON

• CELCIUS

• FAHERNITE

The rays of the sun reaches us by which process?

• Radiation

• Conduction

• Convection

• Temperature

Which one is filled in the bulb of a thermometer?

• Lead

• Copper

• Silver

• Mercury

Conduction is the method of transfer of heat in

• Solids

• Liquid

• Gases

• Vaccum

What is Earth's main heat source?

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