Andhra Pradesh Board Solutions for Chapter: Floating Bodies, Exercise 18: TRY THESE

Author:Andhra Pradesh Board

Andhra Pradesh Board Physical Science Solutions for Exercise - Andhra Pradesh Board Solutions for Chapter: Floating Bodies, Exercise 18: TRY THESE

Attempt the practice questions on Chapter 9: Floating Bodies, Exercise 18: TRY THESE with hints and solutions to strengthen your understanding. Physical Science Class 9 solutions are prepared by Experienced Embibe Experts.

Questions from Andhra Pradesh Board Solutions for Chapter: Floating Bodies, Exercise 18: TRY THESE with Hints & Solutions

HARD
9th Andhra Pradesh Board
IMPORTANT
Physical Science Class 9>Chapter 9 - Floating Bodies>TRY THESE>Q 1

The volume of 50 g of a substance is 20 cm3. If the density of water is 1 gcm3, will the substance sink or float when placed on the surface of water? What will be the mass of water displaced by the substances?

MEDIUM
9th Andhra Pradesh Board
IMPORTANT
Physical Science Class 9>Chapter 9 - Floating Bodies>TRY THESE>Q 2

Find the pressure in kPa at a depth of 10 m in water, if the atmospheric pressure is 100 kPa.

EASY
9th Andhra Pradesh Board
IMPORTANT
Physical Science Class 9>Chapter 9 - Floating Bodies>TRY THESE>Q 3

Can you make iron float? How?

HARD
9th Andhra Pradesh Board
IMPORTANT
Physical Science Class 9>Chapter 9 - Floating Bodies>TRY THESE>Q 5

Hydraulic brakes in automobiles work on Pascal's principle. What about air brakes? Collect information about the working process of air brakes.