Physical Science Review

Front

What is the last step of the scientific method?

Back

Communicate the results.

Front

How many more miles did Jason drive on Wednesday than on Tuesday?

Back

10 miles

Front

The SI unit for mass is the ___________.

Back

Kilogram.

Front

The summary at the end of an experiment that explains the results is called a...?

Back

Conclusion.

Front

What is the formula for calculating volume?

Back

Volume = length × width × height.

Front

What is the SI unit for force?

Back

Newton.

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

NGSS.MS-PS2-5

Front

What is the purpose of a hypothesis in an experiment?

Back

To provide a testable prediction.

Tags

NGSS.MS-PS1-2

Front

What is the difference between independent and dependent variables?

Back

Independent variables are manipulated, while dependent variables are measured.

Front

What is the definition of density?

Back

Density is mass per unit volume.

Front

What is the formula for calculating speed?

Back

Speed = distance / time.

Tags

NGSS.MS-PS3-1