Physical Science Fall 2024 Final

Front

What is the formula to calculate time when distance and speed are known?

Back

Time = Distance / Speed

Front

What unit is used to measure volume?

Back

Liters (L), milliliters (mL), and cubic centimeters (cm³) are used to measure volume.

Front

What happens to an object's acceleration when it slows down, speeds up, or changes direction?

Back

Acceleration occurs when an object slows down, speeds up, or changes direction.

Front

What is mass?

Back

Mass is the amount of matter in an object.

Front

What is a dependent variable in an experiment?

Back

The dependent variable is the part of an experiment that changes as a result of what the scientist changed.

Tags

NGSS.MS-PS2-2

Front

What is the relationship between speed, distance, and time?

Back

Speed = Distance / Time

Front

What is the SI unit for mass?

Back

The SI unit for mass is the kilogram (kg).

Front

What is the difference between mass and weight?

Back

Mass is the amount of matter in an object, while weight is the force exerted by gravity on that mass.

Front

What is acceleration?

Back

Acceleration is the rate of change of velocity of an object.

Front

What is the formula for calculating volume of a rectangular prism?

Back

Volume = Length × Width × Height.