Physical Science Review

Which of the following is a physical change?

• A nail rusting.
• Wood burning.
• Vinegar and baking soda mixing together to create a gas.
• Tearing a piece of paper into two pieces.

Law of conservation states that matter CANNOT be _________ or _________

• created or destroyed
• invented or deconstructed
• transformed or transferred
• in or out

Tags

NGSS.MS-PS1-5

At which point is potential energy greatest

• W
• X
• Y
• Z

Tags

NGSS.MS-PS3-2

What type of heat transfer is C?

• convection
• radiation
• conduction
• heat

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-3

NGSS.MS-PS3-5

A wave with a large wavelength will have a ______ frequency and _____ energy

• high, low
• high, high
• low, high
• low, low

Tags

NGSS.HS-PS4-1

How are electromagnetic waves different from other waves?

• They have very short wavelengths

• They transmit energy instead of matter

• They can travel through a vacuum (empty space)

• They can change direction by reflection

Which of the following lists components of the electromagnetic spectrum  in order from the lowest frequency to the highest frequency?

• microwaves, infrared, gamma rays, xrays 
• infrared, xrays,  gamma rays, microwaves 
• radio waves, visible spectrum, xrays,  gamma rays
•  gamma rays, xrays,  visible spectrum, radio waves

Tags

NGSS.HS-PS4-1

An object that blocks all of the light from passing through is...

• transparent 
• clear
• opaque
• translucent

This type of object lets some light through.

• transparent
• translucent
• co-parent
• opaque

Tags

NGSS.MS-PS4-2

This type of object lets all light through.

• transparent
• translucent
• co-parent
• opaque

Tags

NGSS.MS-PS4-2