electromagnetism

Hey Year 12s, We wrote a short guide to help you tackle Module 6: Electromagnetism. Many students find this module more challenging than Module 5: Advanced Mechanics due to numerous reasons, so in addition to the notes and videos on our website, we hope this guide will help further...

I am stuck on this module 6 electromagnetism question: 'Two charged parallel plates have a potential difference of 35.0 V. How far apart must these two plates be so that a point charge of -4.0*10^-8 C with a mass of 2.5*10^-6 kg will be exactly suspended against gravity?" I dont have a...

Hey all, For an experimental report / depth study (with the theme of 'Analyse electric and magnetic interactions due to charged particles, currents, and/or fields.'), I would like to make an experiment that involves the motor with a gear box as seen in the attatcehd image (Single Motor 4 Speed...

Hey all, I will be conducting an experiment and writing a report on it (depth study) based on the theme of: 'Analyse electric and magnetic interactions due to charged particles, currents, and/or fields'. This experiment must be 'engaging' / creative (because otherwise, I lose marks in the...

A question popped up in a physics textbook and I would just like to clarify my answer: a) My answer: Potential difference is positive so ΔV = ΔU/q and since potential difference is positive so must be ΔU. ΔU = q*ΔV = (-1.602 * 10^-19)(100) = -1.602 * 10^-17 ΔU = -ΔKe -1.602 * 10^-17 =...

Hi everyone, We have a logbook assessment, Does anyone know what teachers look for in a logbook or does anyone have any logbook task I can use as a guideline? :angel: