Learn about the basic states of matter and how they change with temperature and pressure in this interactive simulation. Experiment with different types of atoms and molecules and observe their behavior in different phases. Compare the properties of solids, liquids and gases and discover how they relate to the atomic bonding and motion.We recommend using the latest version of Chrome, Firefox, Safari, or Edge. Make waves with a dripping faucet, audio speaker, or laser! Add a second source to create an interference pattern. Put up a barrier to explore single-slit diffraction and double-slit interference. Experiment with diffraction through elliptical, rectangular, or irregular ...Do you like Circuit Construction Kit: DC, but want to use only in-line ammeters? This is the sim for you! Experiment with an electronics kit. Build circuits with batteries, resistors, ideal and non-Ohmic light bulbs, fuses, and switches. Determine if everyday objects are conductors or insulators, and take measurements with a lifelike ammeter and voltmeter. …Explore the properties and behavior of waves with this interactive simulation. Learn about amplitude, frequency, interference, and more.We recommend using the latest version of Chrome, Firefox, Safari, or Edge. A realistic mass and spring laboratory. Hang masses from springs and adjust the spring stiffness and damping. You can even slow time. Transport the lab to different planets. A chart shows the kinetic, potential, and thermal energy for each spring.We recommend using the latest version of Chrome, Firefox, Safari, or Edge. Explore the forces at work when pulling against a cart, and pushing a refrigerator, crate, or person. Create an applied force and see how it makes objects move. Change friction and see how it affects the motion of objects.We recommend using the latest version of Chrome, Firefox, Safari, or Edge. Make a whole rainbow by mixing red, green, and blue light. Change the wavelength of a monochromatic beam or filter white light. View the light as a solid beam, or see the individual photons.We recommend using the latest version of Chrome, Firefox, Safari, or Edge. Learn about position, velocity, and acceleration graphs. Move the little man back and forth with the mouse and plot his motion. Set the position, velocity, or acceleration and let the simulation move the man for you.We recommend using the latest version of Chrome, Firefox, Safari, or Edge. What happens when sugar and salt are added to water? Pour in sugar, shake in salt, and evaporate water to see the effects on concentration and conductivity. Zoom in to see how different sugar and salt compounds dissolve. Zoom in again to explore the role of water.We recommend using the latest version of Chrome, Firefox, Safari, or Edge. How do strong and weak acids differ? Use lab tools on your computer to find out! Dip the paper or the probe into solution to measure the pH, or put in the electrodes to measure the conductivity. Then see how concentration and strength affect pH. Can a weak acid solution ...Watch different types of molecules form a solid, liquid, or gas. Add or remove heat and watch the phase change. Change the temperature or volume of a container and see a pressure-temperature diagram respond in real time. Relate the interaction potential to the forces between molecules.We recommend using the latest version of Chrome, Firefox, Safari, or Edge. Stimulate a neuron and monitor what happens. Pause, rewind, and move forward in time in order to observe the ions as they move across the neuron membrane.We recommend using the latest version of Chrome, Firefox, Safari, or Edge. Test the pH of things like coffee, spit, and soap to determine whether each is acidic, basic, or neutral. Visualize the relative number of hydroxide ions and hydronium ions in solution. Switch between logarithmic and linear scales. Investigate whether changing the volume ...You can now do much more on your iPad without taking your hands off your keyboard. There’s a new key modifier in town, and it’s the Globe key. With the new iPadOS 15 update, Apple ...Forces and Motion: Basics - PhET Interactive SimulationsVisualize the gravitational force that two objects exert on each other. Adjust properties of the objects to see how changing the properties affects the gravitational attraction.We recommend using the latest version of Chrome, Firefox, Safari, or Edge. Test the pH of everyday liquids such as coffee, spit, and soap to determine whether each is acidic, basic, or neutral. Investigate how adding more of a liquid or diluting with water affects pH.We recommend using the latest version of Chrome, Firefox, Safari, or Edge. Blast a car out of a cannon, and challenge yourself to hit a target! Learn about projectile motion by firing various objects. Set parameters such as angle, initial speed, and mass. Explore vector representations, and add air resistance to investigate the factors that ...What is the FAVR car allowance? You'll want to take a look at the answer if you or your employees use your own vehicles for business. The FAVR car allowance is a popular way for co...We recommend using the latest version of Chrome, Firefox, Safari, or Edge. How does a lens or mirror form an image? See how light rays are refracted by a lens or reflected by a mirror. Observe how the image changes …Pump gas molecules to a box and see what happens as you change the volume, add or remove heat, and more. Measure the temperature and pressure, and discover how the properties of the gas vary in relation to each other. Examine kinetic energy and speed histograms for light and heavy particles. Explore diffusion and determine how concentration, temperature, mass, and radius affect the rate of ...Grab a balloon to explore concepts of static electricity such as charge transfer, attraction, repulsion, and induced charge.Learn about chemical reactions and ratios with this fun and interactive simulation. Make sandwiches or molecules and test your skills with different levels of challenge.If you’ve ever dreamed of soaring through the skies as a pilot, then a flight pilot simulator might be just what you need to turn that dream into a reality. One of the key features...How do you know if a chemical equation is balanced? What can you change to balance an equation? Play a game to test your ideas!Heat, cool and compress atoms and molecules and watch as they change between solid, liquid and gas phases.Express yourself through your genes! See if you can generate and collect three types of protein, then move on to explore the factors that affect protein synthesis in a cell.Given acids or bases at the same concentration, demonstrate understanding of acid and base strength by: 1.Relating the strength of an acid or base to the extent to which it dissociates in water 2.Identifying all of the molecules and ions that are present in a given acid or base solution. 3.Comparing the relative concentrations of molecules and ...Founded in 2002 by Nobel Laureate Carl Wieman, the PhET Interactive Simulations project at the University of Colorado Boulder creates free interactive math and science simulations. PhET sims are based on extensive education <a {{0}}>research</a> and engage students through an intuitive, game-like environment where students learn through exploration and discovery.We recommend using the latest version of Chrome, Firefox, Safari, or Edge. What do elevation, account balances, and temperature have in common? They can all be represented on a number line. Compare integers on a number line and in an inequality statement. Discover the meaning of absolute value.Heat, cool and compress atoms and molecules and watch as they change between solid, liquid and gas phases.Express yourself through your genes! See if you can generate and collect three types of protein, then move on to explore the factors that affect protein synthesis in a cell.Resistance in a Wire - PhET Interactive SimulationsWe recommend using the latest version of Chrome, Firefox, Safari, or Edge. Explore the forces at work when pulling against a cart, and pushing a refrigerator, crate, or person. Create an applied force and see how it makes objects move. Change friction and see how it affects the motion of objects.Visualize the gravitational force that two objects exert on each other. Adjust properties of the objects to see how changing the properties affects the gravitational attraction.We recommend using the latest version of Chrome, Firefox, Safari, or Edge. Mix two gases to explore diffusion! Experiment with concentration, temperature, mass, and radius and determine how these factors affect the rate of diffusion.Visualize the gravitational force that two objects exert on each other. Discover the factors that affect gravitational attraction, and determine how adjusting these factors will change the gravitational force.Electrolyte and Non-electrolyte Solutions - Interactive Lecture Demonstration: Robert Parson, Trish Loeblein: UG-Intro: Demo: ... Exploring Common Substances Using a PhET Simulation: Emily Moore, Lisa McGaw: MS HS: Other Lab: Sugar and Salt Solutions: intro to bonding: Trish Loeblein: UG-Intro HS: Lab CQs HW: Alignment of PhET sims with NGSS:Explore the pH scale and its applications with this interactive simulation. You can measure the pH of common liquids, compare the concentration of hydronium and hydroxide ions, and create your own custom solutions. Learn how pH is related to the acidity or basicity of a substance and how it changes with dilution or volume.Founded in 2002 by Nobel Laureate Carl Wieman, the PhET Interactive Simulations project at the University of Colorado Boulder creates free interactive math and science simulations. PhET sims are based on extensive education <a {{0}}>research</a> and engage students through an intuitive, game-like environment where students learn through exploration and discovery.By converting our sims to HTML5, we make them seamlessly available across platforms and devices. Whether you have laptops, iPads, chromebooks, or BYOD, your favorite PhET sims are always right at your fingertips.Become part of our mission today, and transform the learning experiences of students everywhere!Here's the best way to solve it. Energy Transfers Simulation 1. Open the pHet simulation: Energy Forms and Changes and the "Systems" tab. Be sure to click the box with energy symbols" so you can see the energy types 2. Arrange the simulation to create each of the different configurations pictured below.If you’re looking for a fun and interactive way to engage your audience, free trivia questions and answers are the perfect solution. Engaging your audience is crucial in today’s fa...Explore the principles of geometric optics with this interactive simulation. Learn how lenses and mirrors form images by refracting or reflecting light rays. Experiment with different focal lengths, object positions, and screen locations. Discover how geometric optics can be applied to real-world situations.Description. A no-prep, ready-to-use 3-page guide for the free VSEPR PhET simulation for VSEPR theory shapes and bond angles. With immediate feedback, students investigate the repelling force of electron domains that result in VSEPR shapes seen in the VSEPR theory. This activity utilizes the award-winning University of Colorado's PhET online ...PhET Sims Aligned to the Chemistry Curriculum: Julia Chamberlain: HS UG-Intro: Other: MS and HS TEK to Sim Alignment: Elyse Zimmer: HS MS: Other: Balancing Chemical Reactions Game: Jeff Drach: HS: Other: Explore Balancing Chemical Equations: Patricia Garcia: MS: Guided: Student Guide for PhET - Balancing Chemical Equations in html5: Brian Libby ...Founded in 2002 by Nobel Laureate Carl Wieman, the PhET Interactive Simulations project at the University of Colorado Boulder creates free interactive math and science simulations. PhET sims are based on extensive education research and engage students through an intuitive, game-like environment where students learn through exploration and ...We recommend using the latest version of Chrome, Firefox, Safari, or Edge. How do strong and weak acids differ? Use lab tools on your computer to find out! Dip the paper or the probe into solution to measure the pH, or put in the electrodes to measure the conductivity. Then see how concentration and strength affect pH. Can a weak acid solution ...We recommend using the latest version of Chrome, Firefox, Safari, or Edge. Investigate simple collisions in 1D and more complex collisions in 2D. Experiment with the number of balls, masses, and initial conditions. Vary the elasticity and see how the total momentum and kinetic energy change during collisions.Launch a cannonball, a pumpkin, a human, or a car and see how far they fly in this interactive simulation of projectile motion. Adjust the angle, initial speed, mass, and air resistance of the objects and compare the trajectories and landing points. Learn how to use vectors, equations, and graphs to analyze the motion of projectiles.We recommend using the latest version of Chrome, Firefox, Safari, or Edge. See how light knocks electrons off a metal target, and recreate the experiment that spawned the field of quantum mechanics.All of the PhET simulations are available from their website: PhET Interactive Simulations. This PhET online simulation can be done in the classroom or during distance learning. (1) The lab activity worksheets. (2) An answer key for the worksheets. (3) Notes presenting a full explanation of pressure and pressure in liquids.We recommend using the latest version of Chrome, Firefox, Safari, or Edge. Are all atoms of an element the same? How can you tell one isotope from another? Use the sim to learn about isotopes and how abundance relates to the average atomic mass of an element.Express yourself through your genes! See if you can generate and collect three types of protein, then move on to explore the factors that affect protein synthesis in a cell.Grab a balloon to explore concepts of static electricity such as charge transfer, attraction, repulsion, and induced charge.Heat, cool and compress atoms and molecules and watch as they change between solid, liquid and gas phases.PhET: Atomic Interactions. Explore the interactions between various combinations of two atoms. Observe the the total force acting on the atoms or the individual attractive and repulsive forces. Customize the attraction to see how changing the atomic diameter and interaction strength affects the interaction.Plate Tectonics - Crust - PhET Interactive Simulations Explore how plates move on the surface of the earth Change temperature, composition, and thickness of plates Discover how to create new mountains, volcanoes, or oceans!. PhET ... Phet Plate Tectonics Simulation Answer Key - sliptoniccom Phet Plate Tectonics Simulation Answer Key the key ...Explore the conservation of energy at the skate park with a virtual skater. Build your own tracks, ramps, and jumps and see the energy graphs.Do you want to learn about circuits in a fun and interactive way? Try the Circuit Construction Kit: DC Virtual Lab, a free online simulation from PhET. You can build and test your own circuits with various components, such as batteries, resistors, light bulbs, switches, and more. You can also measure the current and voltage with different tools, and explore how different materials affect the ...We recommend using the latest version of Chrome, Firefox, Safari, or Edge. Watch alpha particles escape from a polonium nucleus, causing radioactive alpha decay. See how random decay times relate to the half life.. We recommend using the latest version of ChromeWorksheet (Universal Gravitational Law) Using Phet Interactive Simula Founded in 2002 by Nobel Laureate Carl Wieman, the PhET Interactive Simulations project at the University of Colorado Boulder creates free interactive math and science simulations. PhET sims are based on extensive education <a {{0}}>research</a> and engage students through an intuitive, game-like environment where students learn through exploration and discovery. We recommend using the latest version of C Gravity and Orbits is a fun and educational simulation that lets you explore how gravity and orbital motion affect the sun, earth, moon and other planets. You can change the mass, speed, distance and angle of the objects and see how they react in real time. You can also compare different scenarios and learn from the feedback and graphs. Try it now and discover the wonders of gravity and ... Why do some materials like wood float in water, and others do...
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