Metric System
What does the abbreviation cm stand for?
Centimeter
True or false: Everything is made out of matter.
True!
What is the symbol for carbon?
C
The ability to do work is known as what?
Energy
How many dogs does Mr. Graf have?
2
2.39 m is equivalent to how many centimeters?
239 centimeters
What are the three MAIN states of matter?
Solid, liquid and gas
An electron has a __________________ charge.
Negative
What type of energy are these:
Gravitational, chemical, elastic, nuclear
Potential
How old is Mr. Graf?
26
What are the three basics unit of measurement?
Meters, liters and grams
Which is NOT a physical property?
Boiling point, color, flammability, luster
Flammability
The atomic number tells you what about an element?
Protons
Energy going from one object to another is known as what?
Transfer
Where is Mr. Graf from?
Middleton!
A box has a height of 1.75 m, a length of 2.5 m and a width of 1.2 m. What is the volume. Must include correct unit! Round to the nearest hundredth.
5.25 m3
Going from a gas to a liquid is called?
Condensation
What is in the nucleus of an atom?
Protons and neutrons
The total amount of energy in an object is known as _____________________ energy.
mechanical
What elementary school did Mr. Graf go to?
West Middleton
Convert 29oC to 0F. Round to the nearest tenth.
84.20F
A rock has a mass of 14.25 g and a volume of 13 mL. What is the density (correct units and round to the nearest hundredth) and will it sink or float in water? Need both for credit.
1.10 g/mL AND yes
Why do some atomic mass end in decimals?
Isotopes
Visible light, x-rays and radio waves are examples of what type of energy?
Radiant
Where is Mr. Graf teaching next year?
Kromrey, BUT there's a twist!