Exam review

11 Exam Review

Be able to answer questions on the following;

Work power Eg Ek Ee Energy transformations Efficiency Fg scalar vs vector

v-t and d-t graphs (slope and area under) coefficient of friction normal force Newton’s Laws action/reaction forces period frequency resonance (lengths) Specific Heat Capacity Latent Heat of Fusion and Vaporization, Conduction, convection, Radiation, Conservation of Energy, MACH No. beat frequency, in phase, sound intensity, pitch and quality resonance amplitude wavelength Doppler Effect superposition standing waves longitudinal and transverse waves AC DC resistance EM induction Lenz’s law transformers generators electromagnets motor principal

RH rules domain theory dipoles (No Nuclear Energy on Exam; you're welcome)

Recommended review problems

Motion Pg. 43 3-6 Pg 54 39 41 44 53 61-64 67 Pg 90 5,6

Forces Pg 156 31 36 45 53 68 Pg 210 37 40 43 54 55 69

Energy Pg 241 2 3 Pg 263 32 33 37 Pg 311 31 35 44 67 Pg 618 29-38 48 49

Sound Pg 410 36 39 40 48 Pg 444 37 38 41 51 53 61

EM Pg 540 46 47 51 52 64 65 Pg 581 41a) 47 54 55

Pg 618 29-38 48 49

Review all group work, tests and problem sets

Pre-exam advice. Make up cheat sheet early (equations only allowed) Get some sleep before exam. Do not eat a large breakfast right before, either 2 hrs before or eat a light breakfast and bring a snack to the exam.

Unit total marks Problems Short Answer MC

Kinematics

And Forces 34 16 6 12

Energy 25 10 5 10

EM 22 6 7 9

Sound 20 8 2 10

total 40