Learn resistor combinations MCQs, A level physics test for online learning courses, test prep to practice test. Kirchhoffs laws multiple choice questions (MCQs), resistor combinations quiz questions and answers, kirchhoffs first law, resistor combinations tutorials for online physics tutorials courses distance learning.

GCE physics practice test MCQ: current through each resistor when they are connected in series is with options different, same, can be both a and b and decreasing with online eLearning for online competitions like college board ACT exam portal. Free study guide is for online learning resistor combinations quiz with MCQs to practice test questions with answers.

MCQ: Current through each resistor when they are connected in series is

1. different
2. same
3. can be both A and B
4. decreasing

B

MCQ: Three resistances 20 Ω, 30 Ω and 60 Ω are connected in parallel, their combined resistance is given by

1. 110 Ω
2. 50 Ω
3. 20 Ω
4. 10 Ω

D

MCQ: Combined resistance of 5 Ω and 10 Ω is equal to

1. 10 Ω
2. 16 Ω
3. 15 Ω
4. 20 Ω

C

MCQ: Two 10 Ω resistors are connected in parallel, their equivalent resistance is

1. 5 Ω
2. 0.2 Ω
3. 15 Ω
4. 20 Ω

A

MCQ: Ammeter should always have a

1. high resistance
2. low resistance
3. low voltage
4. high voltage

B