Geetha Iyer Solutions for Exercise 7: EXERCISE
Geetha Iyer Science Solutions for Exercise - Geetha Iyer Solutions for Exercise 7: EXERCISE
Attempt the free practice questions from Exercise 7: EXERCISE with hints and solutions to strengthen your understanding. Science Now 7 solutions are prepared by Experienced Embibe Experts.
Questions from Geetha Iyer Solutions for Exercise 7: EXERCISE with Hints & Solutions
Name the SI unit of heat.
The SI unit of temperature:
The instrument used to measure temperature.
Name the mode of transfer of heat from a hotter part to a colder part of an object due to vibration of its particles.
The materials that do not conduct heat.
(Insulators/Conductors)
Identify and write whether the objects shown in the following images are conductors or insulators.
Ice cubes put inside a thermocol box do not melt fast. Find out the reasons.
Is atmospheric heating due to conduction, convection or radiation? Discuss and record all important points supporting your answer.
