Physics final coming up when to use which principles?

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When preparing for a physics final, it's essential to understand which principles to apply based on problem context. Key concepts include kinematics for motion analysis, Newton's second law for force-related questions, momentum for collision scenarios, energy conservation for work and energy problems, and rotation and torque for angular motion. Identifying hints in the problem statement can guide the choice of approach. Familiarity with these principles and their applications is crucial for effective studying. A structured review of these concepts will enhance problem-solving skills for the exam.
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Hello everyone!
I have my physics for engineering 1 final coming up at the Univ. of Minnesota and before I indulge into the problems, I wanted to run through when to use certain approaches such as kinematics, Newton's second law, Momentum, Energy, Rotation, and Torque. What I mean is when your given a question, what hints should you look for when you read through the problems.
Thank you for your future responses!
 
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I don't want to send you into a panic, but that question strikes me as one you shouldn't have to ask shortly before your finals. I mean, the only answer one can give to your very broad question is "you use the tool when the situation calls for it".
 
Thank you for your response I am doing fine in the class just wanted to find somewhere to start to study
 
So I know that electrons are fundamental, there's no 'material' that makes them up, it's like talking about a colour itself rather than a car or a flower. Now protons and neutrons and quarks and whatever other stuff is there fundamentally, I want someone to kind of teach me these, I have a lot of questions that books might not give the answer in the way I understand. Thanks
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