Friendly Physics

So what is a force?A force is really just a push or a pull on an object. It occurs when two objects interact with each o... Read more

Let’s forget the math today and focus on Newton’s Laws.Newton was a mathematician and physicist born in the 1600s. He ex... Read more

However, we don’t always just move objects at a parallel to the ground. More often than not, we move them at an angle. T... Read more

I promised an exciting episode that would take us into a whole new dimension.Let’s start talking projectile motion → the... Read more

The past few weeks we have moved on from talking about objects moving horizontally, back and forth, and started to talk ... Read more

An important thing to keep in mind as we discuss upward vertical motion → we are talking about objects launching straigh... Read more

Last week we listened to the start of a new idea. We expanded on motion and are now talking about up and down → vertical... Read more

We are going to spend the next episodes talking about TWO dimensional motion. UP & left, down & right. We are ad... Read more

We are wrapping up one dimensional motion today with all of the key ideas covered. We’ve talked about distance and displ... Read more

Let’s get to it.Acceleration is the rate of change of an object's velocity. It is how the velocity changes. When car com... Read more