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WorksheetsHeat - Hot and Cold Objects
Total questions: 15
Worksheet time: 8mins
A clinical thermometer reads temperatures from 35°C to 42°C. What is the temperature range of a clinical thermometer?
0°C to 100°C
35°C to 42°C
32°F to 42°F
0°F to 100°F
What is the unit of temperature marked on the clinical thermometer?
Fahrenheit (°F)
Celsius (°C)
Kelvin (K)
Rankine (°R)
Which of the following is a precaution to be observed while using a clinical thermometer?
Wash the thermometer before and after use with antiseptic solution.
Hold the thermometer by the bulb while reading it.
Do not check the mercury level before use.
Shake the thermometer after reading.
The temperature should always be stated with its unit, °C.
True
False
The laboratory thermometer is used to measure the temperature of objects other than the human body.
True
False
Does it mean that heat will not be transferred if the temperature of two objects is the same?
True
False
Refer to Table 3.3: Is the steel spoon made of metal?
Yes
No
Which term refers to the wind that blows from the sea towards the land during the day?
Sea breeze
Land breeze
Conduction
Radiation
What is the measure of how hot or cold an object is called?
Insulator
Temperature
Thermometer
Convection
Which instrument is used to measure temperature?
Thermometer
Insulator
Radiation
Conduction
What do we call a material that does not allow heat to pass through it easily?
Conductor
Insulator
Thermometer
Radiation
Which term refers to the wind that blows from the land towards the sea at night?
Sea breeze
Land breeze
Conduction
Convection
What is the process by which heat is transferred from one particle of matter to another without the movement of the matter itself?
Conduction
Convection
Radiation
Insulator
What is the process of heat transfer by the movement of a fluid (liquid or gas)?
Conduction
Convection
Radiation
Insulator
What is the process by which heat is transferred without any medium?
Conduction
Convection
Radiation
Insulator
