Finding Physics "B" Quizzes/Tests w/ Solutions & Tips for Finals

AI Thread Summary
Users are seeking resources for Physics "B" quizzes and tests on topics like Kinematics, Dynamics, Rotational Motion, and Torque, specifically looking for solutions. There is a request for guidance on locating the quiz section on the forum. Additionally, study tips for an impending Physics final are shared, emphasizing the importance of reviewing fundamental concepts and formula application. With limited time before the exam, focusing on core ideas is recommended. Overall, the discussion highlights the urgency of finding study materials and effective last-minute preparation strategies.
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Physics "B" Kinematics, Dynamics, Rotational Motion, E/W,Torque Test-- Where to find?

I'm looking for a Physics "B" Kinematics, Dynamics, Rotational Motion, E/W,Torque Quiz or Test that includes solutions and/or answers. Where is the Quiz section on PF?? I took a quiz a while ago and I can't seem to find them.

Also, how do you guys study for a Physics final? Any tips/suggestions? My final's tomorrow. Thanks!
 
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Ouch, with less than 24 hours, I'd review the chapters basic ideas and make sure you know how to use the formulas. Not much you can do with little time
 
TL;DR Summary: I came across this question from a Sri Lankan A-level textbook. Question - An ice cube with a length of 10 cm is immersed in water at 0 °C. An observer observes the ice cube from the water, and it seems to be 7.75 cm long. If the refractive index of water is 4/3, find the height of the ice cube immersed in the water. I could not understand how the apparent height of the ice cube in the water depends on the height of the ice cube immersed in the water. Does anyone have an...
Thread 'Variable mass system : water sprayed into a moving container'
Starting with the mass considerations #m(t)# is mass of water #M_{c}# mass of container and #M(t)# mass of total system $$M(t) = M_{C} + m(t)$$ $$\Rightarrow \frac{dM(t)}{dt} = \frac{dm(t)}{dt}$$ $$P_i = Mv + u \, dm$$ $$P_f = (M + dm)(v + dv)$$ $$\Delta P = M \, dv + (v - u) \, dm$$ $$F = \frac{dP}{dt} = M \frac{dv}{dt} + (v - u) \frac{dm}{dt}$$ $$F = u \frac{dm}{dt} = \rho A u^2$$ from conservation of momentum , the cannon recoils with the same force which it applies. $$\quad \frac{dm}{dt}...

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