Uva Virtual Lab: Three Different Capacitors

How quickly do animals evolve? Can comparing different samples of the same fossil answer timeline questions? Scholars use virtual labs to examine fossils and learn about stickleback evolution. They compare pelvic morphology in lakes...

All mammals have warm blood, are vertebrates, breathe with their lungs, have hair or fur on their bodies, and produce milk for their young. But not all mammals give birth to their young in the same manner. Watch a video that explains how...

What happens when multiple capacitors connect to one another? Check out this virtual lab for results.

What voltage occurs when three similarly charged batteries connect? Check out the four brief video clips illustrating the process.

What is the process that provides voltage in a battery cell? Check out this virtual lab.

No chemistry lab? No problem! Scholars use a virtual lab to determine the solubility product of four different chemicals. They then use the results of their experiments to see if higher solubility product values equal greater solubility.

What is the highest voltage that can be had with one capacitor? Find an illustration of it here.

How does the voltage work when two batteries are put together? Find out in these brief video clips.

What happens to the enthalpy of a reaction as the concentration of reactants varies? Learners explore this question with a virtual lab activity. They consider five different solutions of the same reactants and monitor the temperature...

Colorful cobalt complexes make a great way to learn about Le Chatelier! Eager chemists explore equilibrium through a virtual lab. Individuals use solutions with two different concentrations and observe the color changes that indicate...