MEDIUM
8th ICSE
IMPORTANT
Earn 100

State the purpose of bimetallic strip in a thermostat.

Important Questions on Heat

EASY
8th ICSE
IMPORTANT
New Trends in ICSE Physics 8>Chapter 6 - Heat>EXERCISES>Q 4
State three factors on which increase in length of a rod depends on heating.
EASY
8th ICSE
IMPORTANT
New Trends in ICSE Physics 8>Chapter 6 - Heat>EXERCISES>Q 1
What is a bimetallic strip? Name two gadgets where it is used.
EASY
8th ICSE
IMPORTANT
New Trends in ICSE Physics 8>Chapter 6 - Heat>EXERCISES>Q 2
Describe an experiment to demonstrate the thermal expansion of solids.
MEDIUM
8th ICSE
IMPORTANT
New Trends in ICSE Physics 8>Chapter 6 - Heat>EXERCISES>Q 3
Explain riveting of two metal sheets.
EASY
8th ICSE
IMPORTANT
New Trends in ICSE Physics 8>Chapter 6 - Heat>EXERCISES>Q 4
State and explain two disadvantages of thermal expansion of solids.
EASY
8th ICSE
IMPORTANT
New Trends in ICSE Physics 8>Chapter 6 - Heat>EXERCISES>Q 5
Loops are joined with the metal pipe line. Why ?
EASY
8th ICSE
IMPORTANT
New Trends in ICSE Physics 8>Chapter 6 - Heat>EXERCISES>Q 6
Tabulate the differences between boiling and evaporation.
MEDIUM
8th ICSE
IMPORTANT
New Trends in ICSE Physics 8>Chapter 6 - Heat>EXERCISES>Q 7
Explain briefly the three types of thermal expansion.