Natasha Mehta Solutions for Exercise 8: EXERCISE

Author:Natasha Mehta

Natasha Mehta Science Solutions for Exercise - Natasha Mehta Solutions for Exercise 8: EXERCISE

Attempt the practice questions from Exercise 8: EXERCISE with hints and solutions to strengthen your understanding. Sciwise - A coursebook of Science solutions are prepared by Experienced Embibe Experts.

Questions from Natasha Mehta Solutions for Exercise 8: EXERCISE with Hints & Solutions

MEDIUM
8th CBSE
IMPORTANT

What is atmospheric pressure? Explain with an example.

MEDIUM
8th CBSE
IMPORTANT

Briefly explain the factors that affect atmospheric pressure.

HARD
8th CBSE
IMPORTANT

Write different applications of liquid and atmospheric pressure.

MEDIUM
8th CBSE
IMPORTANT

We know that the pressure exerted by the atmosphere is very high, then why are we not crushed under it?

MEDIUM
8th CBSE
IMPORTANT

Why does an inflated balloon burst when pricked with a pin but not when poked with a finger?

MEDIUM
8th CBSE
IMPORTANT

Why are snowshoes worn to walk on snow?

MEDIUM
8th CBSE
IMPORTANT

 A woman walking on pointed heels on sand finds it difficult to walk. Explain why. 

MEDIUM
8th CBSE
IMPORTANT

Why does rubber suckers stick only to smooth surfaces and not to rough surfaces?