Kerala Board Solutions for Chapter: Properties of Matter, Exercise 3: Exercise 3

Author:Kerala Board

Kerala Board Science Solutions for Exercise - Kerala Board Solutions for Chapter: Properties of Matter, Exercise 3: Exercise 3

Attempt the free practice questions on Chapter 4: Properties of Matter, Exercise 3: Exercise 3 with hints and solutions to strengthen your understanding. Science for Class 8 - Part 1 solutions are prepared by Experienced Embibe Experts.

Questions from Kerala Board Solutions for Chapter: Properties of Matter, Exercise 3: Exercise 3 with Hints & Solutions

MEDIUM
8th Kerala Board
IMPORTANT

Hang two balloons filled with air at the two ends of a 30cm long metal scale. Affix a piece of cello tape on one of the balloons. With the help of a thread, suspend the scale in a balanced position as shown figure. Then pierce the balloon with a needle on the cello tape. Record your observation and what do you infer from this?

Question Image 

MEDIUM
8th Kerala Board
IMPORTANT

Hang two balloons filled with air at the two ends of a 30cm long metal scale. Affix a piece of cello tape on one of the balloons. With the help of a thread, suspend the scale in a balanced position as shown figure. Then pierce the balloon with a needle on the cello tape. From this experiment what inference can be drawn about the properties of matter.

Question Image 

MEDIUM
8th Kerala Board
IMPORTANT

Which properties of the solid are you familiar with?

EASY
8th Kerala Board
IMPORTANT

What are the properties of liquids?

MEDIUM
8th Kerala Board
IMPORTANT

Which properties of solid and liquids are applicable to gases?