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

Do we have free-will?

By Sandile MHlophe -
 Are you free?  we often think we are free but are we really free? this question sounds so simple yet it is actually not. What does it even mean to be free? Well in this post I will explain to the best of my knowledge what is free will and whether we have it or not. can you escape fate? Let's consider the story below: When Thabiso was born a prophet foretold that he would grow up to kill his father and then marry his mother. His father fearing for his life decided to leave the baby in the wilderness with the hope that he will die, thefore the prophecy will not come  true. The baby was found by another couple, and grew up knowing them as his parents. The boy heard of the prophecy, not knowing his adopted and because he loves his father(adopted) he decided to go away from his family to avoid the prophecy. In the way he met and killed a man and then felt bad for the wife of this man, he decided to marry her. The man he met is in fact his fat...
Read more

Segregation during apartheid in South Africa.

By Sandile MHlophe -
The significance of race and ethnicity in the separation amongst individuals during the years of apartheid. Posted by   Sikhanyisiwe Mkhonto Race and Ethnicity are terms that are used interchangeably by the society. Studies have been conducted in trying to find ways to define these terms. Race is a term that has a variety of meanings attached to it. However, the main idea of it all is that this word categorises people into groups that share a historical origin, characteristics and physical traits (MacEachern, 2012: 34-35). Ethnicity means collective identity. This implies that individuals share a tradition that help shape their culture, plays a role in identifying themselves and distinguishes them from other ethnic groups. For example, an ethnic group have the same language in which they communicate in, they share similar ways of dressing, eating and even celebrating. One could be of the same ethnic group; however, their skin colours differ (Antweiler, 2015: 26). In this essay ...
Read more

Experience Unlimited Calling with Mhlophe VOIP – The Perfect Complement to Our Uncapped LTE

By Sandile MHlophe -
At MhlopheHost , we’re always looking for ways to bring you the best internet and communication solutions. That’s why we’re excited to introduce Mhlophe VOIP — our brand-new Voice Over IP service designed to give you unlimited calling to other VOIP numbers, fully integrated with our already popular uncapped LTE packages. Why Choose Mhlophe VOIP? Unlimited Calls, Unlimited Freedom With Mhlophe VOIP, you get truly unlimited calls to any other VOIP numbers, meaning you can stay connected with family, friends, and colleagues without worrying about call minutes or extra charges. Whether it’s a quick check-in or a long conversation, Mhlophe VOIP has you covered. Seamless Integration with Uncapped LTE Our uncapped LTE packages at MhlopheHost provide you with high-speed, reliable internet without data caps. Pair that with Mhlophe VOIP, and you have a powerful combo — crystal-clear voice calls powered by a strong, uncapped LTE connection, ensuring no interruptions and high call quality. ...
Read more

A lovely restaurant experience.

By -
The Grass Here I was walking, minding my own business, then a restaurant so immaculate on the outside caught my attention. It had the view of the dam, flying ducks, birds chirping the works, so I thought to myself, let me try this place out. Of course for copyright and legal purposes I will give this place a false name, I will call it "The Grass". Upon entering you meet this wonderful calm, peaceful atmosphere, with almost the entire restaurant staring at you as if you a celebrity (No really they were staring)I do not know if there was something off with my makeup or my boyfriends ridiculous cowboy hat that he was wearing. Anyways, upon entering things were going so smoothly up until the moment of picking a table and decide what we should eat came about and ruined all that. Nothing but confusion First of all, the menu was piece of white A4 paper, typed in romans font size 14 (so much for creativity). There was no prices on the menu, they tried to be clever and use catchy term...
Read more

multiple choice questions

By Sandile MHlophe -
The app now supports multiple choice questions as a way for students to learn and prepare for test or exams. There more you answer the more points you gonna get, and the more confident you will be about your work.  Still in development though 😔😌
Read more