Astrophysics Quizzes, Questions & Answers

Stellar Physics Quizzes

The Ultimate Physics Test Quiz assesses understanding of fundamental physics concepts, from astronomical measurements to vector analysis. It challenges learners to apply their know...

Questions: 47 | Attempts: 1599 | Last updated: Mar 22, 2023

Sample Question
The average distance between the sun and the earth is 93 x 10(6) miles. This distance when expressed in kilometers is a smaller number than 93 x 10(6).

True

False

Physical Science Module 16

Physical Science Module 16 explores key concepts in nuclear physics and astrophysics, including nuclear fusion, fission, critical mass, and measures of stellar brightness and dista...

Questions: 23 | Attempts: 1310 | Last updated: Mar 18, 2023

Sample Question
The process by which two or more small nuclei fuse to make a bigger nucleus is called:

Nuclear Fission

Nuclear Fusion

Nuclear Furniture

Nuclear Funsize

Daily Science Final Test

The 'Daily Science Final Test' assesses knowledge in Physics, covering topics like luminous intensity, gravitational acceleration, and properties of matter. This quiz is designed t...

Questions: 70 | Attempts: 184 | Last updated: Mar 15, 2023

Sample Question
দীপন তীব্রতার একক কি?

ক্যান্ডেলা

লাক্স

টেসলা

লুমেন

All Stellar Physics Quizzes

Astrophysics Black Holes Quizzes

Can You Survive The Ultimate Physics Trivia Quiz?

Challenge your understanding of physics with questions on white holes, perpetual motion, Einstein's theories, gravity, planetary orbits, and buoyancy.

Questions: 10 | Attempts: 2433 | Last updated: Mar 21, 2023

Sample Question
What is a "White Hole"

A zone of infinite gravity within a finite space.

A zone where in which matter is spontaneously created.

A zone of infinite space with only finite gravity.

A zone of antimatter colliding with matter.

No Escape: The Truth about Black Holes

Use with Amazing Space Online Investigation. Spelling & Capitalization Counts

Questions: 19 | Attempts: 563 | Last updated: Aug 07, 2024

Sample Question
Is a Black Hole Really a Hole?Check the characteristics of a black hole.

Typically a collapsed star

Gravity is very strong

An enormous gap in the universe

Black Hole Facts: Trivia Questions

Black Hole is an object found in outer space. Known as one of the strangest objects in space, black holes are objects known to possess a great deal of density and a strong gravitat...

Questions: 10 | Attempts: 225 | Last updated: Mar 21, 2023

Sample Question
How many kinds of black holes exist?

1

2

3

4

All Astrophysics Black Holes Quizzes

Neutron Stars Quizzes

Test Your Knowledge: Basic Science Trivia Quiz

Are you ready to test your fundamental science knowledge? The Basic Science Trivia Quiz is perfect for anyone looking to challenge themselves with engaging questions. This quiz is ...

Questions: 10 | Attempts: 630 | Last updated: May 21, 2024

Sample Question
Vestigial structures are anatomical remnants that were important in the organism's ancestors but are no longer used in the same way or to the same extent. Which of the following is an example of a vestigial structure?

The human appendix

The whale's flippers

The bird's wings

The fish's gills

The Pauli Exclusion Principle Quiz: Test Your Quantum Knowledge

Welcome to The Pauli Exclusion Principle Quiz, a fascinating exploration of one of the cornerstones of quantum physics. Named after the brilliant physicist Wolfgang Pauli, this pri...

Questions: 10 | Attempts: 335 | Last updated: Sep 22, 2023

Sample Question
What does the Pauli exclusion principle state?

Electrons in the same atom can have the same set of quantum numbers.

Electrons in the same atom must have opposite spin.

Electrons in the same orbital must have opposite spin.

Electrons in the same atom cannot have the same set of quantum numbers and must have opposite spin.

Atomic Exploration: The Ultimate Quarks Quiz

Ready to go on a subatomic journey with The Ultimate Quarks Quiz? This quiz is your passport to the fascinating realm of quarks, the fundamental building blocks of matter. Delve in...

Questions: 10 | Attempts: 130 | Last updated: Dec 15, 2023

Sample Question
What type of particles are made up of quarks?

Leptons

Bosons

Fermions

Hadrons

All Neutron Stars Quizzes

Astro Dark Matter Quizzes

Distribution of Matter in the Universe

Explore the Distribution of Matter in the Universe through this quiz. Topics covered include the nature of dark matter, the role of dark energy, and the composition of black holes....

Questions: 10 | Attempts: 174 | Last updated: Mar 20, 2023

Sample Question
What is a Massive Compact Halo Object (MACHO)?

Dim objects, intermediate between stars and planets

When a star's core cools

Microwave, Visible Light, Gamma-rays

Something that tastes good with queso

The Dark Side of the Cosmos: Dark Matter and Dark Energy Quiz

Prepare for a cosmic journey as you unravel the enigmatic forces shaping the universe in "The Dark Side of the Cosmos: Dark Matter and Dark Energy Quiz." This quiz is you...

Questions: 15 | Attempts: 161 | Last updated: Dec 15, 2023

Sample Question
What is dark matter believed to be made of?

Atoms

Neutrinos

Exotic particles

Photons

Dark Energy Quiz: How Much Do You Know About Dark Energy?

Welcome to our Dark Energy Quiz, an exploration into the cosmic enigma that is reshaping our understanding of the universe! This quiz is designed to challenge your knowledge of dar...

Questions: 10 | Attempts: 81 | Last updated: Jan 04, 2024

Sample Question
What is dark energy?

A type of energy emitted by black holes.

An unknown form of energy that makes up most of the universe.

The energy produced by stars.

The energy that powers our solar system.

All Astro Dark Matter Quizzes

Cosmic Rays Quizzes

Easy Science quiz

The 'Easy Science quiz' assesses fundamental concepts in physics and astronomy, such as cosmic rays, craters, data interpretation, light dispersion, chemical elements, and orbital ...

Questions: 15 | Attempts: 708 | Last updated: Mar 22, 2023

Sample Question
The definition of "highly energetic nuclei and particles electrically shaped" best fits which science term?

Black Hole

Avalanche

Cosmic Rays

Condensation

1W0510 CDC Practice Test B Set Book 3

This CDC practice test focuses on key meteorological and astrophysical concepts, assessing knowledge in areas like Wien's Law, Planck's Law, and satellite operations. It is designe...

Questions: 100 | Attempts: 430 | Last updated: Mar 21, 2023

Sample Question
Under Wien’s Law, on what is the wavelength of the maximum irradiance of a black body dependent?

Temperature

Wavelength

Color

Distance

What do you know about Cosmic rays?

Cosmic rays are highly energetic radiation (mostly atomic nucleus) outside the Solar System travelling through space at the speed of light (and the speed could just be close to the...

Questions: 10 | Attempts: 169 | Last updated: Mar 19, 2023

Sample Question
The term cosmic rays was coined by Robert Millikan in the...

1920's

1921's

1922's

1923's

All Cosmic Rays Quizzes

Space Exploration Quizzes

An 8th Grade Science EOG Review Test

With the 9th grade lurking at the corner, it is more important to ensure you pass the grade exam and progress with your classmates. Have you prepared adequately for the science exa...

Questions: 13 | Attempts: 11740 | Last updated: Mar 22, 2023

Sample Question
Which event will lead to the greatest reduction of dissolved oxygen in a lake?

Decreased number of fish in the lake

Increased nutrients and algal blooms

Increased number of fish in the lake

Decreased number of plants surrounding the lake

Science Pop Ultimate Trivia Facts Quiz

Welcome to the Science Pop Ultimate Trivia Facts Quiz. Science can be a challenging subject for most students, and to help you out in your quest for scientific knowledge, I have de...

Questions: 6 | Attempts: 1510 | Last updated: Mar 21, 2023

Sample Question
The Hubble Space Telescope is named after

An astronaut

Daphne Hubble

A rocket scientist

An astronomer

Are you a science freak?

This quiz is for those of you with a passion for science and the desire to learn more about the world around us than what we can see with the naked eye. Science is a wonderful topi...

Questions: 9 | Attempts: 331 | Last updated: Mar 20, 2023

Sample Question
Which color absorbs more heat?

Red

Black

Purple

White

All Space Exploration Quizzes

Planetary Science Quizzes

The Solar System MCQ Practice

The Solar System MCQ Practice quiz assesses knowledge on various aspects of our solar system, including planetary order, surface conditions, and satellite counts, enhancing underst...

Questions: 15 | Attempts: 9073 | Last updated: Aug 19, 2024

Sample Question
The following information shows four planets in the Solar System.P: MarsQ: MercuryR: NeptuneS: UranusWhich planet is nearest from the Sun?

P

Q

R

S

Year 8 The Planets and Space Quiz Part 2

Explore the mysteries of space with the 'Year 8 The Planets and Space Quiz Part 2'. This quiz assesses knowledge on planetary science, famous space milestones, and fundamental astr...

Questions: 12 | Attempts: 2320 | Last updated: Dec 06, 2024

Sample Question
How many planets revolve around the sun?

9

8

7

5

Primary level science quiz

Science is one of the most important subjects taught in school. This quiz is especially designed for kids of primary grade studying science. This has some primary-level science que...

Questions: 10 | Attempts: 1388 | Last updated: Mar 22, 2023

Sample Question
Which nutrient gives more energy when compared to carbohydrates?

Vitamins

Fat

Proteins

Option 4

All Planetary Science Quizzes

Astro Radio Astronomy Quizzes

Test Your Carl Sagan Day Knowledge: How Much Do you Know?

Welcome to the "Carl Sagan Day Quiz," a celestial journey in honor of the renowned astronomer, astrophysicist, and science communicator, Carl Sagan. This quiz is your opp...

Questions: 15 | Attempts: 305 | Last updated: Oct 26, 2023

Sample Question
What is Carl Sagan's most famous book?

Cosmos

The Demon-Haunted World

Pale Blue Dot

Contact

What do you know about Interplanetary Medium?

Interplanetary medium is a phenomenon in this universe of ours. To understand more about interplanetary medium, take this intelligent quiz to know more about interplay medium.

Questions: 10 | Attempts: 66 | Last updated: Mar 21, 2023

Sample Question
What does Interplanetary Medium fill?

Sun

Moon

Orbit

Solar system

All Astro Radio Astronomy Quizzes

Gamma Ray Astronomy Quizzes

EM spectrum - Gamma Rays

This quiz will test your basic understanding of Gamma Rays.

Questions: 5 | Attempts: 300 | Last updated: Mar 19, 2022

Sample Question
Gamma rays have the lowest frequency in the EM spectrum.

True

False

All Gamma Ray Astronomy Quizzes

Gravitational Waves Quizzes

What Do You Know About Gravity? Quiz

Test your knowledge with the "What Do You Know About Gravity? Quiz. and discover the intricacies of gravity, from its role in keeping planets in orbit to its influence on the ...

Questions: 10 | Attempts: 561 | Last updated: Mar 11, 2024

Sample Question
What happens to an object's weight when it is taken to a location where gravity is weaker than on Earth?

It decreases

It increases

It remains the same

It becomes zero

Einstein's Legacy: The Ultimate General Relativity Challenge Quiz

Explore the universe's profound secrets in 'Einstein's Legacy: The Ultimate General Relativity Challenge Quiz.' This quiz is a captivating journey through the geniu...

Questions: 15 | Attempts: 408 | Last updated: Jul 10, 2024

Sample Question
What does Einstein's General Theory of Relativity describe?

The behavior of light in a vacuum

The behavior of particles at low speeds

The behavior of matter in strong gravity

The behavior of electromagnetic waves

Gravity Check: Earth's Gravitational Acceleration Quiz

Plunge into the depths of gravity with 'Gravity Check: Earth's Gravitational Acceleration Quiz.' Brace yourself for a cosmic challenge that explores the intricate force...

Questions: 10 | Attempts: 29 | Last updated: Nov 30, 2023

Sample Question
What are gravitational waves?

Ripples in the fabric of space-time caused by accelerating massive objects

The force exerted by Earth on objects near its surface

The resistance of an object to changes in its motion

A measure of the amount of matter in an object

All Gravitational Waves Quizzes