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Chapter 7: Applied Physics Exam Tests

Applied Physics MCQs - Chapter 7

Books:

Apps:

The Electromagnetism Multiple Choice Questions (MCQs) with Answers PDF, Electromagnetism MCQs PDF Download e-Book Ch. 7-1 to study Applied Physics Course. Practice Cathode Ray Oscilloscope MCQs, Electromagnetism trivia questions and answers PDF for GRE practice test. The Electromagnetism MCQs App Download: Free learning app for electromagnetism, e/m experiment, magnetic field, galvanometer career test to learn online tutor courses.

The Multiple Choice Question (MCQ Quiz): In cathode ray oscilloscope, spots are formed on screen having; "Electromagnetism" App Download (Free) with answers: Cathode; Anode; Grid; Matrix; for GRE practice test. Solve Communication Satellites Quiz Questions, download Google eBook (Free Sample) to learn online certificate courses.

Electromagnetism Questions and Answers : MCQ Quiz 1

MCQ 1:

In cathode ray oscilloscope, spots are formed on the screen having

1. anode
2. cathode
3. grid
4. matrix
MCQ 2:

In a magnetic field of 2.50 × 10-3 T, if magnetic force is equal to proton's weight, then the proton moves with the speed of

1. 3.09 × 10-5 m s-1
2. 4.09 × 10-5 m s-1
3. 2.09 × 10-5 m s-1
4. 0.09 × 10-5 m s-1
MCQ 3:

An electron moving at rate of 2 × 107 in uniform magnetic field of 1.10 × 10-3, the radius of its orbit will be

1. 9.4 × 10-2m
2. 9 × 10-2m
3. 5.4 × 10-2m
4. 1.4 × 10-2m
MCQ 4:

Magnetic field outside a solenoid is

1. zero
2. strong
3. infinite
4. negligible
MCQ 5:

In order to increase the range of ammeter, the value of shunt resistance Rs is

1. increased
2. decreased
3. remain
4. both a and b