Unit 1 & 2 Brain Dump

Front

Fill in the blank: A law in science is a _______.

Back

Description

Front

Which of the following is an independent variable?

Back

Changed factor

Front

Which force opposes the motion of objects?

Back

Friction

Front

Fill in the blank: Potential energy is energy that is _______.

Back

Stored

Front

Fill in the blank: Repetition involves _______ multiple trials.

Back

Conducting

Front

What is a scientific theory?

Back

A well-substantiated explanation of an aspect of the natural world that is based on a body of evidence.

Front

What is the difference between a hypothesis and a theory?

Back

A hypothesis is a testable prediction, while a theory is a well-supported explanation.

Front

What is inertia?

Back

The tendency of an object to resist changes in its state of motion.

Front

What is gravity?

Back

A force that attracts two bodies towards each other, depending on their masses and the distance between them.

Front

What is momentum?

Back

The quantity of motion an object has, calculated as the product of its mass and velocity.