Science EOG Random Questions Review.

Frying pans are usually made of two different materials. Which of the following would make a good frying pan? [can select more than 1 correct ans]

• an iron pan with wooden handle

• iron pan with iron handle

• glass pan with ceramic handle

• ceramic pan with a plastic handle

Tags

NGSS.MS-PS3-3

NGSS.MS-ETS1-2

When a bimetallic strip is heated, _____________________________.

• both metals contract at the same rate

• both metals expand at different rates

• both metals expand at the same rate

• one metal expands while the other contracts

What can transfer thermal energy through a vacuum?

• Infrared waves

• Convection
• Conduction

Tags

NGSS.MS-PS4-1

How much a substance expands depends on whether it is a solid, a liquid or a gas. Which  of the following shows the correct order of expansion (from the least to the most)?

• gas, liquid, solid

• liquid, solid, gas

• solid, gas, liquid

• solid, liquid, gas

Iron usually feels cold to the touch. Why is this so?

• Iron is a poor conductor of heat

• Iron conducts heat towards the hand

• iron radiates heat away from the hand

• iron conducts heat away from the hand

Tags

NGSS.MS-PS3-3

What weighs more: an empty balloon or an inflated balloon?

• an empty balloon

• an inflated balloon

Tags

NGSS.MS-PS1-2

Orange juice is an example of a ....

• solid
• liquid
• gas

Tags

NGSS.MS-PS1-4

What is an example of gas?

• crayons
• paper
• soda
• air

Tags

NGSS.MS-PS1-4

Which state of matter has particles that are tightly packed?

• liquid
• gas
• solid

Tags

NGSS.MS-PS1-4

What form of matter has a definite shape?

• Solid
• Liquid
• Gas
• Square