Practice electrostatics MCQs, grade 10 online physics test 23, electronic devices multiple choice questions and answers. Electronic devices revision test has physics worksheets, helping answer key with choices as 2.1v, 2.5v, 2.8v, 1.96v, 1.63v, 1.4v, 0.5v, 0.9v, 0.8v and 3.6v, 3.8v, 3.9v of multiple choice questions (MCQ) with electronic devices quiz as 3 capacitors with capacitances 5µf, 6µf and 7µf are arranged in series combination with a battery of 5v, as 1µf = 10-6f, voltage across each capacitor is for competitive exam prep, viva interview questions. Free physics study guide to practice electronic devices quiz to attempt multiple choice questions based test.

MCQ. 3 capacitors with capacitances 5µF, 6µF and 7µF are arranged in series combination with a battery of 5V, as 1µF = 10-6F, the voltage across each capacitor is

1. 1.96V, 1.63V, 1.4V
2. 2.1V, 2.5V, 2.8V
3. 0.5V, 0.9V, 0.8V
4. 3.6V, 3.8V, 3.9V

A

MCQ. The property of attraction or repulsion between substances is due to the

1. electric charges
2. neutrons
3. atoms
4. capacitors

A

MCQ. The medium between the two plates is air or a sheet of some insulator, such medium is called

1. capacitor
2. plug
3. dielectric

C

MCQ. 3 capacitors with capacitances 5µF, 6µF and 7µF are arranged in parallel combination with a battery of 5V, as 1µF = 10-6F, the quantity of charge on each plate of the capacitor is

1. 25µC, 30µC, 35µC
2. 15µC, 20µC, 25µC
3. 5µC, 10µC, 15µC
4. 45µC, 50µC, 55µC

A

MCQ. Due to a large quantity of electric charge which builds up in the heavy thunderclouds, the phenomenon occurs is called

1. rain
2. storm
3. heating
4. lightning

D