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Work Done and Power
He did the same amount of work, but somehow the result is more powerful! Show learners the difference between work and power and how the calculations relate to moving a box.
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Hooke's Law
A trampoline and a spring both produce gravitational potential energy. Use Hooke's Law to quantify the amount of force needed to create the desired outcome.
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Distance-Time and Velocity-Time Graphs
It's story time! Show your class how to use a distance-time graph to tell a story. They learn to draw and analyze a graph using distance and time data. The story then continues to compare velocity and time.
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Newton's Second Law of Motion (F=ma)
A Newton is approximately the weight of an apple, so force is measured in apples! Apply Newton's Second Law of Motion to determine the force acting on an object.
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Resultant Forces
Feel like you're being pulled in many directions? Maybe you can figure out the resultant force! A video leads learners through a lesson on finding resultant forces when opposing forces are 180 degrees.
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The Big Bang Theory and Red-Shift
The universe is getting bigger and bigger! A video features an instructor explaining the Big Bang Theory and gives evidence to show the universe is still expanding. Discussion includes the doppler effect and the red-shift in the light...
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Refraction and Diffraction
Holding a conversation underwater has its challenges. Sound and light waves can travel in different mediums, but it affects their waves. The video explains the process of refraction and diffraction and how it relates to energy waves.
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Transverse and Longitudinal Waves
Transverse waves and longitudinal waves each have unique properties. Young scholars learn these differences, the measurements of waves, and a formula for calculating the speed of the wave.
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Renewable Energy Resources: Part 2
What would we do without electricity? A video discusses alternatives to using non-renewable energy resources to create electrical energy. The focus is on geothermal conversion and solar cells.
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Renewable Energy Resources: Part 1
Non-renewable resources will not last forever, so what are the next steps when it comes to energy? Luckily, renewable energy resources exist to create our electricity. The video explains how wind and water energy can be transferred to...
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Non-Renewable Energy Resources
What is a fossil fuel and why is it important? The video explains fossil fuels as an energy source and how they may be harmful to the environment. Nuclear energy is an alternative with its own implications.
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Energy Transfer and Efficiency
Offering more than just light, a lamp can serve a dual purpose as a heater. The video shows that a lamp converts electricity to light and heat energy. Although the purpose of the lamp is light, most of the energy is in the form of heat....
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The Energy Types
How many types of energy can you name? A video introduces all 10 types of energy and gives a brief explanation of each.
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U-Values and Specific Heat Capacity
If you want to keep warm, learn how chemistry can help you choose materials when building a house. The video informs pupils how to interpret a u-value in relation to a given material. In addition, the instructor explains specific heat...
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Evaporation and Condensation
Sweating isn't gross; it actually serves an important purpose! Learn how evaporation absorbs energy and condensation releases energy.
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Heat Transfer - Conduction and Convection
Use science to explain why sitting on a metal bench on a cold day isn't a good idea. The instructor describes conduction and convection through drawings and animations. Learners understand how conduction and convection transfer heat...
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The Kinetic Theory
Amaze class members with the fact that solids, liquids, and gases all have the same particles. Kinetic theory explains how the particles loosen their bonds when given energy. Solids become liquids and liquids become solids.
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Heat Transfer - Radiation
How is it possible that we can feel the heat of a sun that is so far from Earth? Study the type of heat transfer that makes this possible! The video introduces learners to radiation and how it functions when transferring heat.
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Newton's Laws of Motion
Three laws of motion are covered in three minutes in this video. A definition for each law, a formula, and how to apply it are included for each. No time is wasted and nothing extra is covered, making this perfect for a quick...
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Heat and Thermodynamics
Looking for a review that won't take up an entire class period? Here is a video that provides a quick review of heat and thermodynamics. It covers more than nine topics in less than five minutes.
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Simple Harmonic Motion
This short video covers simple harmonic motion, focusing on pendulums. It is the fifth in a series of six videos that make for a nice Physics review.
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Gravitational Fields
What's got you feeling down? Maybe it's gravity! The resource is the fourth in a series of six fast-paced physics videos. Covering gravitational fields, acceleration, and planetary motion in a direct way with simple, yet...
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Circular Motion
Do you ever feel like you are going around and around without getting anywhere? Maybe you should learn about circular motion. In the third of six videos in the series, circular motion, centripetal force, and centripetal acceleration...
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Collisions
What can you learn in two minutes? In this case, you can learn about collisions. Kinetic energy, momentum, elastic, and inelastic collisions are all included with definitions and a quick example of each.