Both of these forces, gravity and the normal force, are pushing on you, so we need to add them up to get the net force. Since they're perpendicular, we can easily calculate the vector sum as 1,429 ...

Make Physics Simple: 9 easy tricks to master the concepts of laws of motion and forces TOI Education / Jun 06, 2025, 09:08 IST Physics, particularly forces and motion, can be challenging.

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...