Quiz on Albert Einstein

What did Einstein's theories suggest about the speed of light?

• It is infinite.

• It is constant and the fastest speed possible.

• It varies with gravity.

• It is slower than sound.

What did Einstein believe about the universe's structure?

• It is static and unchanging.

• It is expanding.

• It is shrinking.

• It is flat.

Einstein's famous equation $E=mc^2$ is part of which theory?

• General Relativity

• Special Relativity

• Quantum Theory

• Classical Mechanics

How did Einstein's theories change the way we understand gravity?

• He said gravity is a force between two objects.

• He explained gravity as a curvature of space-time.

• He denied the existence of gravity.

• He said gravity is stronger on the moon.

What is one of the philosophical implications of Einstein's theories?

• The universe is deterministic and predictable.

• The universe is random and chaotic.

• Time travel is theoretically possible.

• The universe is flat and finite.

How did Einstein's work influence modern physics?

• It had no significant impact.

• It laid the foundation for quantum mechanics.

• It only affected classical mechanics.

• It disproved all previous physics theories.

Which of the following best describes Einstein's impact on the scientific community?

• He was largely ignored.

• He revolutionized the understanding of space, time, and energy.

• He only contributed to chemistry.

• He was known for his work in biology.

How did Einstein's work challenge the existing Newtonian physics?

• By introducing the concept of absolute time.

• By showing that gravity is not a force but a curvature of space-time.

• By proving that objects fall at different rates.

• By suggesting that the Earth is the center of the universe.

Einstein's theory of relativity helped explain which astronomical phenomenon?

• The phases of the moon.

• The bending of light around stars.

• The color of the sky.

• The tides on Earth.

What is one way Einstein's theories are used in everyday technology?

• In the design of airplanes.

• In GPS systems to account for time dilation.

• In the creation of solar panels.

• In the functioning of microwaves.