Intro to Physical Science Quiz on lessons 1 - 5

What accumulates over time in order for science to progress?

• confusion

• dissent

• evidence

• material

Tags

NGSS.HS-LS2-6

NGSS.HS-LS4-1

NGSS.HS-PS1-2

The advancement of science is a smooth and predictable process.

• True

• False

Scientific knowledge is always changing.

• True

• False

Which is an example of inductive reasoning?

• Forming a hypothesis about gravity

• Deciding that all books must be heavy because the books in a box and the books in a bag are heavy

• Gathering information to design a plant experiment

• Gathering evidence to solve a crime

Scientific theories are broad explanations that are widely accepted by the scientific community.

• True

• False

Examples of scientific laws include the law of conservation of which of the following? Select all that apply.

• mass

• energy

• momentum

• weight

• time

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NGSS.HS-PS1-7

NGSS.HS-PS2-2

The law most associated with Isaac Newton is which of the following?

• Law of atoms

• Law of the sun

• Law of light

• Law of gravity

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NGSS.HS-PS2-4

There are ___ laws of motion.

Mathematical Equivalence

ON

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NGSS.HS-PS2-1

Which of the following are laws of motion? Select all that apply.

• An object in motion will remain in motion unless acted on by an outside force.

• Force is equal to mass times acceleration.

• For every action, there is an equal and opposite reaction.

• Distance is equal to rate times time.

Tags

NGSS.HS-PS2-1

Who is known for the theory of relativity?

• Albert Einstein

• Nicholas Copernicus

• Isaac Newton

• Buzz Aldrin