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Simple Harmonic Motion Gravitation trivia questions and answers, simple harmonic motion gravitation quiz answers PDF 45 to practice A level physics exam questions for online classes. Practice "Mechanics and Properties of Matter" trivia questions and answers, simple harmonic motion gravitation Multiple Choice Questions (MCQ) for online college degrees. Free simple harmonic motion gravitation MCQs, x-ray attenuation, stretching materials, mechanics of fluids, ac power, simple harmonic motion gravitation test prep for best ACT prep courses online.

"Velocity of escape is equal to", simple harmonic motion gravitation Multiple Choice Questions (MCQ) with choices g × √(2r); where r: radius of earth or any other planet for that matter, g: gravitational field strength, r × √(2g); 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 for best GRE prep courses online. Learn mechanics and properties of matter questions and answers to improve problem solving skills for colleges that offer online classes.

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