Haileybury Astana Year 8 Science

Slides:

Advertisements

Similar presentations

Notebook p 29 Three Ways To Determine Density. 1) Regular Objects 1.Measure the each side of the block in centimeters. Calculate volume in cm³: multiply.

Advertisements

DENSITY GEL2007 Q) Which weighs more:- A kilogram of feathers or a kilogram of iron?

Density Review.

Metric System Review. What is the system of measurement used in science by most people of the world?

Finding the Density of an Aluminium Block

DENSITY Q) Which weighs more:-

Density by. Density is _______per unit _______ of a material D = m ÷___ m = ___x___ v = m ÷ ____ D = _____ g/mL or g/cm 3 m = ____in grams L = length.

Separating Mixtures The components of a mixture can be separated based on the physical properties of: Magnetism.

DENSITY GEL2007 Q) Which weighs more:- A kilogram of feathers or a kilogram of iron?

DENSITY Q) Which weighs more:-

Density All substances have different densities, therefore, you can identify a substance if you know its density The formula to calculate something’s density.

Lect 3: Density 1. What is density? 2. How do you measure density?

Volume, Mass, and Density Matter is anything that has mass and takes up space. Mass is a measure of how much matter is in an object. Mass can be expressed.

Notes on mass, volume & density. Weight Weight: A measure of the force of gravity on an object. Weight: A measure of the force of gravity on an object.

Density. Different substances have different densities. The density of a material does not depend on the size or amount of the substance you have. Density.

Density Chapter 3 Lesson 1. Mass Mass is how much “stuff” is in something.

“The Density Equation” Mass (g) Volume (mL or cm 3 ) Density (g/mL or g/cm 3 )

7.2 Fluids and Density 1)A fluid is any form of matter that can flow. a)Liquids and gases are fluids since they do not have a fixed shape. b)Solids are.

Introduction to Matter Lecture: Calculating Density.

Measurement in Metrics AC Science. Metric System Systems Internationale Systems Internationale AKA “SI” AKA “SI” Based on factors of 10 Based on factors.

Mass, Volume, & Density Objectives: __________________________________ ___________________________________.

Volume The amount of space an object takes up. 3 ways to measure volume Liquid Volume –Graduated cylinder mL Volume of a Regular Solid –Length x Width.

© Edco 2010 Exploring Science Physics Learning outcomes In this section, you will learn: – The definition of density. – How to calculate density from mass.

Density Notes. What is density? How much mass is in a volume How much matter is in a given space How compact particles are in a space Which is more dense?

How can you compare the densities of liquids without calculations?

Goal: Explore and describe the densities of various materials through measurement of their masses and volumes.

PHYSICS – Density. LEARNING OBJECTIVES 1.4 Density Core Recall and use the equation ρ = m/V Describe an experiment to determine the density of a liquid.

(c) McGraw Hill Ryerson Fluids and Density A fluid is any form of matter that can flow.  Liquids and gases are fluids since they do not have.

Can you look at what Mr Porter has written in your book?? Do now!

Solids, liquids and gases

DENSITY Q) Which weighs more:-

Lecture on Density

CHAPTER 17 Density The use of an equation.

Density SNC1D0.

Density What is density?

Properties of Fluids.

Activity #21 DENSITY.

What is density? How do you measure density?

Review, YAY REVIEW!!!!.

Density Practice Problems

Properties of Fluids.

Measuring Matter Chapter 2 Section 2.

These two objects are the same volume, so why is one heavier?

Determining Density Chapter 2 Section 2 pp

A fluid is any form of matter that can flow.

Safety and Density.

WALT – Explain how to calculate density

MEASUREMENT Part4.

Physical Science Chapter 2: Density.

Volume, Mass, Density.

(Characteristic property)

Density Definition and Equation Examples

SI units (Le Systeme International d’Unites). SI units (Le Systeme International d’Unites)

Under the document camera

Word Problems using Sig. Figs.

Density Core Describe an experiment to determine the density of a liquid and of a regularly shaped solid and make the necessary calculation Supplement.

Whiteboard Protocol Bell Work: Complete the activities on scientific not., Metric system and Sig Figs. TWL: How to calculate density Classroom Work:

A fluid is any form of matter that can flow.

Particles and Density How does the arrangement of particles effect density ? How is density calculated ?

Presentation transcript:

Haileybury Astana Year 8 Science DENSITY Haileybury Astana Year 8 Science

Learning objectives Define density Determine the density of regular blocks Determine the density of an irregular shape

What is density? Density is the mass per unit volume. This means that the density of any solid, liquid or gas can be found by dividing its mass in grams by its volume in cm2. Density can be found using the equation: Density = mass ÷ volume The unit for density is g/cm3 or kg/m3.

- Determining density material mass height width depth volume density wood steel aluminium rock - plasticine

Determining the mass of an irregular object