Wave on a string - simulation

By Sandile MHlophe -

 

Topics

  • Waves
  • Frequency
  • Amplitude
  • Damping

Description

Explore the wonderful world of waves! Even observe a string vibrate in slow motion. Wiggle the end of the string and make waves, or adjust the frequency and amplitude of an oscillator.

Sample Learning Goals

  • Discuss wave properties using common vocabulary.
  • Predict the behavior of waves through varying medium and at reflective endpoints.

Comments

Post a Comment

Share To UniTut

Popular posts from this blog

Tutor Website landing page

By Sandile MHlophe -
 We now have a landing page We have finally created a landing page for our website. It highlights the most important features of the system and what we are solving. It provides links to our websites and android app, giving visitors an easy way to find what they are looking for. you can check it out  here
Read more

1.1.1 x^2-5x-6=0

By Sandile MHlophe -
Image
x^2-5x-6=0 hello guys um so we'll be doing this x squared minus five x minus six is equals to zero so how do we solve this uh since this is a quadratic equation and already on the other side is equals to zero we simply find factors so we simply find factors what are the factors of six that will give us minus five it is definitely six and one should equals to zero then now we decide we decide on signs so we know that it's negative five so we know that the big sign must take the sign so this will be like that then therefore x is equals to six or x is equals to negative one
Read more

Gravity and orbit - Simulation

By Sandile MHlophe -
  Topics Gravitational Force Circular Motion Astronomy Description Move the sun, earth, moon and space station to see how it affects their gravitational forces and orbital paths. Visualize the sizes and distances between different heavenly bodies, and turn off gravity to see what would happen without it! Sample Learning Goals Describe the relationship between the Sun, Earth, Moon and space station, including orbits and positions Describe the size and distance between the Sun, Earth, Moon and space station Explain how gravity controls the motion of our solar system Identify the variables that affect the strength of gravity Predict how motion would change if gravity was stronger or weaker
Read more

Friction - Simulation

By Sandile MHlophe -
  Topics Friction Thermodynamics Heat Description Move the Chemistry book and observe what happens. Sample Learning Goals Describe a model for friction a molecular level. Describe matter in terms of molecular motion. The description should include: diagrams to support the description, how the temperature affects the image, what are the differences and similarities between solid, liquid and gas particle motion; how the size and speed of gas molecules relate to everyday objects.
Read more

Curve Fitting - Simulation

By Sandile MHlophe -
  Topics Polynomials Error Analysis Data Description Drag data points and their error bars and watch the best-fit polynomial curve update instantly. You choose the type of fit: linear, quadratic, or cubic. The reduced chi-square statistic shows you when the fit is good. Or you can try to find the best fit by manually adjusting fit parameters.
Read more

How did we get approved for adsense?

By Sandile MHlophe -
 What did we do to get approved? We all know how hard it is to get approved by Google Adsense, so I will explain what we had to do to be approved in this post. Before we start it's worth mentioning that we got rejected many times before we finally got accepted. Content content on the website should be original, that's the most important thing. It doesn't matter what you are writing about but it's important to have original content, meaning you write what you think without copying and pasting or copying someone word to word without adding any value to it or any original thoughts. Website domain This is my opinion, I think when you apply for AdSense you should use a domain that is top level like (yourblog.com / yourblog.net/ yourblog.org) because this makes you look authentic and that you will not be scamming or spamming from a domain that ends with .ml, .gk, .tc, etc.  structure your website should not rely on the browser for navigation, every page should have a way to n...
Read more

Capacitor lab basics - Simulation

By Sandile MHlophe -
Image
Click to Run Topics Parallel Plate Capacitor Capacitance RC Circuit Circuits Description Explore how a capacitor works! Change the size of the plates and the distance between them. Change the voltage and see charges build up on the plates. View the electric field, and measure the voltage. Connect a charged capacitor to a light bulb and observe a discharging RC circuit.
Read more