By using this ppt (50 slides), students will learn;
- What PHYSICALLY WORK is
- Relation between WORK and ENERGY
- Types of ENERGY
- How to convert one type of Energy into the other one
- What the CONSERVATION of ENERGY is
- Power and Efficiency of a MACHINE.
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This lesson covers (70 Slides) :
• What are Simple Machines?
• We use Simple Machines to make our life (work) easier! But How?
• How to decide that a Simple Machine is USEFUL or NOT USEFUL
• (Mechanical ADVANTAGE)
• Levers:
i. 1st Class Levers
ii. 2nd Class Levers
iii. 3rd Class Levers
• Pulleys:
i. Fixed Pulleys
ii. Movable Pulleys
iii. Block and tackle (More than one pulley, pulley system)
• Wheel and Axle
• Gears
• Inclined Plane (Ramps)
• Wedge
• Screw
• Compound Machines;
A compound machine is a combination of two or more simple machines that operate together. (Simple + Simple + ……… = Compound)
• Physics around us
• Funny Physics
Totally 42 slides;
• Time dilation (Moving clocks run slower!)
• Length contraction (The faster the object moves relative to the observer, The smaller is its length!)
• Relativistic Mass (Mass and Energy are two sides of the same coin!)
• Classical Momentum Equation
• Relativistic Momentum Equation
• Relativistic Energy
• Solving Problems with Answers
• Review
• HW.
To attract the attention of students to the subject, daily life examples are used.
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This resource includes 16 slides;
- PROJECTILE MOTION;
(Questions & Answer key)
- Physics around us…
- Review,
Everything is ready to be used or easily edited to suit your learners.
To attract the attention of students to the subject, daily life animations were used.
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+This resource includes 57 slides;
- Representing a Force,
- Scalar and Vector Quantities,
- Types of FORCES;
• Gravitational force & Weight,
• Magnetic force,
• Electrostatic force,
• Action-Reaction force,
• Friction force,
• Tension force,
• Normal force.
- DIFFERENCES between MASS & WEIGHT:
- Physics around us...
- Review.
Everything is ready to be used or easily edited to suit your learners.
To attract the attention of students to the subject, daily life animations were used.
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Including 9 different types of puzzles with answer keys as pdf and word documents, (22 pages)
1.Types of puzzles;
- Crossword, Word Maze, Word Search, Word Angles, Word Trails, Spelling Challenge, Missing Vowels, Matching, Jumbles
2. Study sheet!
3. Word bank; (Basic terminologies to assist students!)
- Lever, (First, Second and Third Class Levers), Seesaw
- Machine, Load, Effort
- Work, Mechanical advantage
- Pivot, Fulcrum
- Pulley, (Fixed, Movable and Block and Tackle)
- Inclined plane, Ramp, Slide
- Wedge
- Screw, Pitch
- Wheel and axle
- Gear
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By using this PPT (40 slides) Students will learn;
• Pressure can be transmitted through a fluid.
• How a hydraulic system works.
• The force exerted by a hydraulic system depends on the pressure and the area of the cylinder that exerts the force.
• How to only break the bottom of a glass bottle by hitting the top.
• How Cartesian Diver works.
• How to Solve problems.
• Physics around us … (Using Hydraulic Systems)
Hydraulic Lift
Barber pushing the hydraulic pedal
A hydraulic lift utilizes Pascal’s principle to help lift this dentist’s chair.
Vehicle Brakes
Hydraulic Jack
To attract the attention of students to the subject, daily life animations were used.
Everything is ready to be used or easily edited to suit your learners.
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This BUNDLE includes;
1 - Simple MACHINES – Lesson Presentation (PPT)
70 Slides...
To attract the attention of students to the subject, daily life animations were used.
2 - Simple Machines – Quiz
2 pages (15 questions);
- Levers,
- Pulleys – (Fixed, Movable, Block and Tackle)
- Wheel and Axle,
- Inclined plane,
- Gears,
- Mechanical ADVANTAGE.
3 - Simple MACHINES – PUZZLE
- Several different types of puzzles with answer keys as pdf and word documents, (22 pages)
- Study sheet
4 - Simple MACHINES - Question Bank
(8 pages) 52 questions
- Levers, Pulleys, Wheel and Axle, Inclined plane…
You can teach Simple MACHINES easily with this document.
Everything is ready to be used or easily edited to suit your learners.
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This resource includes 31 slides;
- Mechanical WAVES;
- Spring waves
- Water waves
- Sound waves
- Sound revision
- Seismic waves (Earthquake etc.)
- Tsunami
- Electromagnetic WAVES;
- Applications of EMW
- Longitudinal Waves
- Transverse Waves
- REFRACTION of Waves
- DIFFRACTION of Waves
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( PPT 36 slides / Teachers Note - 2 pages / Quiz - 4 pages & 20 questions / Quick Revision - 4 pages / Puzzle - 2 pages) + Answer Sheets
Explained;
What is snow/snowflake?
How does snow/snowflake form?
Is it true that no two snow crystals are alike? (Why is every snowflake different?)
Did you ever wonder why the snowflakes have six arms and not eight or four? Why?
Why is snow white? (Is snow really white?)
Can snow be seen in many colors?
Why does it get warmer after it snows?
Who discovered that no two snowflakes are alike?
Word bank; (Basic terminologies to assist students!)
Types of snowfall
· Avalanche (snowslide)
· Blizzard
· Graupel
· Glacier
· Hail
· Hailstone
· Ice
· Icicle
· Sleet
· Snow
· Snowflakes
· Snowstorm
· Snow blindness
· Thundersnow
· Winter
· Whiteout
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Including 12 different types of puzzles with answer keys as pdf & word documents, (20 pages)
- Teacher Notes,
1.Types of puzzles;
- Crossword, Word Maze, Word Search, Word Angles, Word Trails, Spelling Challenge, Missing Vowels, Matching, Jumbles, etc.
2. Study sheet!
3. Word bank; (Basic terminologies to assist students!)
MEASUREMENT
UNIT
DERIVED UNITS
LENGTH
METER
MEASURING TAPE
MILE
INCH
FOOT
CLOCK
SECOND
DAY
YEAR
BILLION
VOLUME
GRADUATED CYLINDER
CUBIC METER
AREA
SQUARE METER
YARD
HECTARE
MASS
KILOGRAM
BALANCE
WEIGHT
THERMOMETER, etc…
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You can teach the Measurement easily with this document.
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This source contains;
1. Motion in One Dimension - Freely Falling Objects - PPT (24 slides); (Release, fall, drop, thrown or jumping directly downwards & upwards questions)
(Answer key)
- Free Fall Problems solving strategies,
- Physics around us…
- Review,
- HW.
2. Motion in Two Dimensions - Projectile Motion - PPT ( 16 slides); (Questions AND Answer key)
- Physics around us…
- Review,
3. One & Two Dimensional Motion - (Freely Falling Objects & Projectile Motion) - Question Bank
This Source contains 2 pages, (30 questions)
Questions are about;
- Motion in One Dimension - Free Falling Objects
- Motion in Two Dimensions - Projectile Motion
Everything is ready to be used or easily edited to suit your learners.
To attract the attention of students to the subject, daily life animations were used.
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(This document has 5 pages 33 questions + Answer Sheet)
Questions are about;
- how to distinguish between good and bad conductors of heat.
- in terms of the movement of molecules or free electrons, how heat transfer occurs in solids.
- convection in fluids in terms of density changes.
- the process of heat transfer by radiation.
- the effect of surface color (black or white) and texture (dull or shiny) on the emission, absorption, and reflection of radiation.
- how to distinguish between good and bad emitters and good and bad absorbers of infra-red radiation.
- how heat is transferred to or from buildings and to or from a room.
- the use of the important practical methods of thermal insulation for buildings.
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To attract the attention of students to the subject, daily life animations were used.
This resource includes 60 slides;
- (questions with Answer key)
- Physics around us...
- Revision,
- HW.
Everything is ready to be used or easily edited to suit your learners.
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Also;
With this PPT, everything was prepared according to the Syllabus of Cambridge O Level & IGCSE Physics.
With this PPT, Candidates should be able to:
(a) describe the production of sound by vibrating sources.
(b) describe the longitudinal nature of sound waves and describe compression and rarefaction.
(c) state the approximate range of audible frequencies for the healthy human ear as 20 Hz to 20 000 Hz.
(d) explain why a medium is required in order to transmit sound waves and describe an experiment to
demonstrate this.
(e) describe a direct method for the determination of the speed of sound in air and make the necessary
calculation.
(f) state the order of magnitude of the speeds of sound in air, liquids, and solids.
(g) explain how the loudness and pitch of sound waves relate to amplitude and frequency.
(h) describe how the reflection of sound may produce an echo.
(i) describe how the shape of a sound wave as demonstrated by an oscilloscope is affected by the quality (timbre) of the sound wave.
(j) define ultrasound.
(k) describe the uses of ultrasound in cleaning, quality control, and pre-natal scanning.
This resource includes 43 slides;
How do we see the other cars (objects) while we are moving in a car?
Relative Velocity in ONE Dimension
Relative Velocity in TWO Dimensions
River problems
Examples of Relative motion from daily life!
Problems with answers (Some of them have step by step solutions!)
Fully editable animated daily life pictures, gifs, etc…
To attract the attention of students to the subject, daily life animations were used.
This document is about;
- Length,
- Area,
- Volume,
- Mass,
- Density
- Force,
- Weight,
- Time,
- Prefixes
You can teach this subject with this systematic document.
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This resource contains 2 pages with Answer Sheets;
It is about;
- Length,
- Area,
- Volume,
- Mass,
- Force,
- Weight,
- Time,
You can get easily student feedback from this subject with these systematic documents.
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This EXAM PAPER includes 15 questions with Answer Sheet, (6 pages)
Questions are about;
- Quantities (Scalar & Vector Quantities),
- How to add or subtract the VECTORS and FORCES
- What are SCALAR & VECTOR Quantities? (speed, velocity, distance, displacement, acceleration etc.)
- Vector addition can be handled using the Tail-to-tip or parallelogram method.
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This source includes;
Vectors - Force & Pythagorean Theorem - PPT
This PPT includes; (40 slides)
- Objectives
- Scalar and Vector Quantities
• Representing Vectors
• Equality of Vectors
• Negative of a Vector
• Multiplication and Division of Vectors by Scalars
• Addition of Vectors
• Subtraction of Vectors
• Components of a Vector
• Pythagorean Theorem
- Why is direction important?
- How can we define a FORCE?
- How to add or subtract the FORCES
- Physics around us...
- Questions with answers
- Review
- HW
To attract the attention of students to the subject, daily life animations were used.
2. Vectors & Kinematics – Exam
This EXAM PAPER includes 8 pages, (4 Groups)
Questions are about;
- Quantities (Scalar & Vector Quantities),
- How to add or subtract the VECTORS and FORCES
- Pythagorean Theorem
- What are SCALAR & VECTOR Quantities? (speed, velocity, distance, displacement, acceleration etc.)
- Vector addition can be handled using the Tail-to-tip or parallelogram method.
3. Vectors & Kinematics – QUIZ
This EXAM PAPER includes 15 questions with Answer Sheet, (2 pages)
Questions are about;
- Quantities (Scalar & Vector Quantities),
- How to add or subtract the VECTORS and FORCES
- What are SCALAR & VECTOR Quantities? (speed, velocity, distance, displacement, acceleration etc.)
- Vector addition can be handled using the Tail-to-tip or parallelogram method.
4. VECTORS - Quiz
This EXAM PAPER includes;
- 4 pages, (2 Groups)
- Quantities,
- Scalar & Vector Quantities,
- Why direction is important?
- How can we define a FORCE?
- How to add or subtract the FORCES
- Pythagorean Theorem
- What are SCALAR & VECTOR Quantities?
- Vector Addition;
- Vector addition can be handled using the Tail-to-tip or parallelogram method.
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Everything is ready to be used or easily edited to suit your learners.
You can get easily student feedback from this subject with these systematic documents.
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For more resources about Waves, you may visit;
Author / Waves - (Sound Waves and Electromagnetic Waves, EMW) - Quick Review for EXAM - 1