- #1
Obi-2-Kenobi
- 1
- 0
Δ
I'm preparing for my first year university physics exam and was wondering if the PF community could give me some 'more difficult' problems that I could work on. If you could can the problems involve combinations of topics (ex. relative motion, kinematics, dynamics, rotation, projectile motion, momentum, statics in 1 or 2 problems). They don't have to involve all of the topics in each question just preferably have more than 1. Also could you keep the questions to all variables as numbers can make the problems tedious and they won't appear on the exam anyways. Thank you.
L_i = L_f (conservation of angular momentum
L=Iω τ=Iα
τ=rxF or τ=rFsin∅
a=αR
ΔK =.5I(ω^2)_f-.5I(ω^2)_i=W ETC.
Homework Statement
I'm preparing for my first year university physics exam and was wondering if the PF community could give me some 'more difficult' problems that I could work on. If you could can the problems involve combinations of topics (ex. relative motion, kinematics, dynamics, rotation, projectile motion, momentum, statics in 1 or 2 problems). They don't have to involve all of the topics in each question just preferably have more than 1. Also could you keep the questions to all variables as numbers can make the problems tedious and they won't appear on the exam anyways. Thank you.
Homework Equations
L_i = L_f (conservation of angular momentum
L=Iω τ=Iα
τ=rxF or τ=rFsin∅
a=αR
ΔK =.5I(ω^2)_f-.5I(ω^2)_i=W ETC.