Physics 1 Problem Solutions 216

Physics 1 Problem Solutions 216 - Chapt. 28 Circuits...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Chapt. 28 Circuits Multiple-Choice Problems 028 qmult 00100 1 4 4 easy deducto-memory: circuit definition 1. Lets play Jeopardy ! For $100, the answer is: A closed loop or loops of conductors in which currents can flow. What are , Alex? a) magnets b) Faradays and Lenzs laws c) capacitors d) circuits e) bread and circuits 028 qmult 00110 1 1 3 easy memory: Kirchhoffs current law 2. Charge conservation applied to steady state currents in circuits leads to: a) Kirchhoffs voltage law. b) Ohms law. c) Kirchhoffs current law. d) Newtons 2nd law. e) energy conservation. 028 qmult 00120 1 4 5 easy deducto-memory: Kirchhoffs voltage law 1 3. The potential change around any closed path is zero, and thus in the special case of an electrical circuit the potential changes summed over all elements in the circuit must be: a) infinite: this is Mozarts 3rd law. b) positive: this is Krankheits 1st law....
View Full Document

Ask a homework question - tutors are online