Question

1. What ROTATIONAL concepts are the HARDEST for you to understand and WHY?

You can make an answer from your own expiernce 150+ words needed

Answer 1

I am I am really troubling to unders - the rotational motion concept like angular momentum, angulos Velocity, angular acceleration, torque rotation of rigid body about a fixed anis, angular impulse etc. am always confused to calculate the torque for angular motion. I think that it is hardest chapter (rotational motion) of physics. Because i don't have good hold on concepts from the topics law of motion, centre of mass and linear momentum. The questions from this topic (rotational motion) involve conceptual approach rather than the formula based approch: It is necessary for me to read the theory throughly before solving the questions. When the basic question is given from rotational motion, I do it easily in a short period of time. but when complex problem with mixed concepts is given, I always confused understand the problem and apply the concepts. perhaps reason behind this is that i don't have enough seperate kno lege of every concept described above. The other reason is that i don't like this topic so I don't solve many problems from this topic and I try to solve complex problem without sufficient practice