Practice simple harmonic motion gravitation quiz online, A level physics test 45 for online courses, distance learning. Free physics MCQs questions and answers to learn simple harmonic motion gravitation MCQs with answers. Practice MCQs to test knowledge on simple harmonic motion gravitation, ac power, mechanics of fluids, stretching materials, x-ray attenuation worksheets.

Free simple harmonic motion gravitation course worksheet has multiple choice quiz question as velocity of escape is equal to with options r × √(2g); where r: radius of earth or any other planet for that matter, g: gravitational field strength, g × √(2r); where r: radius of earth or any other planet for that matter, g: gravitational field strength, √(2g) ⁄ r; where r: radius of earth or any other planet for that matter, g: gravitational field strength and √(2gr); where r: radius of earth or any other planet for that matter, g: gravitational field strength with problems solving answer key to test study skills for online e-learning, viva help and jobs' interview preparation tips, study mechanics and properties of matter multiple choice questions based quiz question and answers.

## Quiz on Simple Harmonic Motion Gravitation Quiz PDF Download Worksheet 45

Simple Harmonic Motion Gravitation Quiz

MCQ. Velocity of escape is equal to

1. r × √(2g); where r: radius of Earth or any other planet for that matter, g: gravitational field strength
2. g × √(2r); where r: radius of Earth or any other planet for that matter, g: gravitational field strength
3. √(2g) ⁄ r; where r: radius of Earth or any other planet for that matter, g: gravitational field strength
4. √(2gr); where r: radius of Earth or any other planet for that matter, g: gravitational field strength

D

AC Power Quiz

1. less power loss
2. more power loss
3. high current
4. high resistance

A

Mechanics of Fluids Quiz

MCQ. Density of air is

1. 1⁄8 of water
2. 1⁄7 of water
3. 1⁄45 of water
4. 1⁄800 of water

D

Stretching Materials Quiz

MCQ. Stress is force applied on

1. volume
2. cross sectional area
3. unit length
4. across diagonal

B

X-ray Attenuation Quiz

MCQ. Attenuation coefficient depends on

1. frequency of x-ray photons
2. wavelength of x-ray photons
3. energy of x-ray photons
4. amplitude of x-ray photons

C