In this video, we dive into how to solve projectile motion problems using the quadratic formula! From calculating the height and distance to finding the time of flight, we’ll show you how to apply the ...

Oh yes. I know I already did this. However, it was a long time ago with crappy looking graphs. I can do better. The textbooks say that the maximum range for projectile motion (with no air resistance) ...

In this video, we’ll break down how to solve physics problems involving the motion of a 2D spring. Learn about the forces at play, how to model the spring’s movement, and the key concepts behind ...

There are nuances to particle movement and energy at tiny scales that one of Einstein’s equations did not capture, according to a paper published in Science this week. Researchers were able to measure ...