A Level Courses

IGCSE A Level Physics Certification Exam Tests

IGCSE A Level Physics Practice Test 72

Books:

Apps:

The Line Spectra MCQ with Answers PDF (Line Spectra Multiple Choice Questions (MCQs) PDF e-Book) download Ch. 27-72 to prepare IGCSE A Level Physics Practice Tests. Study Quantum Physics Test PDF, Line Spectra Multiple Choice Questions (MCQ Quiz) for accredited online colleges. The Line Spectra MCQ Quiz App Download: Free certification app for line spectra, radio waves, magnetic resonance imaging, shm graphics representation, modelling collisions test prep to learn distance learning courses.

The MCQ Quiz: Wavelength of red color is about; "Line Spectra" App (Play Store & App Store) with answers: 7 × 107 nm; 7 × 10-7 m; 4 × 10-7 m; 4 × 10-7 nm; for accredited online colleges. Practice Quantum Physics Questions and Answers, Apple Book to download free sample for online college for teaching degree.

## Line Spectra MCQ Quiz with Answers : Test 72

MCQ 356:

Wavelength of red color is about

1. 7 × 10-7 m
2. 7 × 107 nm
3. 4 × 10-7 m
4. 4 × 10-7 nm
MCQ 357:

Amplitude of modulated wave is in phase with

1. output
2. system
3. frequency
4. signal
MCQ 358:

Fatty tissues have

1. relaxation time of several seconds
2. relaxation time of several hundred nanoseconds
3. intermediate relaxation times
4. relaxation times of several hundred milliseconds
MCQ 359:

Velocity at equilibrium position is

1. constant
2. minimum
3. maximum
4. zero
MCQ 360:

Mass and velocity are combined to give

1. angular momentum
2. equilibrium
3. acceleration
4. linear momentum