Physics Talk

How can I get a high score playing Lemonocity?

The key to a high score in Lemonocity is learning how to stop each type of villager with just the right number of lemons. Recognize that each balcony gives a different lemon velocity by dropping, throwing up, or throwing down. more »

How can I get a high score playing Vector Tracker?

The winning strategy for Vector Tracker requires an understanding of how vectors work. The solutions may require you to scale up the length, reverse the direction of the vector, or combine multiple vectors. You start needing one vector to solve more »

How can I get a high score playing Zombeez Slasher?

If you want to succeed at Zombeez Slasher, there are three things to remember. First, you need to learn the metric prefixes. You may not need all of them every day in science, but you will need all of them some more »

How can I get a high score playing Escape from Unitopia?

If you want to succeed well at Escape from Unitopia, there are three things to remember. First, you need to learn the seven fundamental SI units. You may not need all of them every day in physics, but you will more »

Why do I have to learn orders of magnitude and fundamental SI units?

In science, every quantity has two parts, a number and a label. The number tells the magnitude, or the size of the quantity. The label indicated what is being measured, numbered, or quantified. The base, or fundamental SI units measure more »