This type of electricity is caused by a friction force
What is Static Electricity
100
This energy source was produced from dead sea creatures.
What is oil and gas
200
the density of water in grams per cubic centimeter
What is 1.0
200
The 2 accepted units of pressure you may use on an exam
What is pascal (Pa) and N/m2
200
Rigid part of a lever
What is a beam
200
The current through a wire and the movement of electrons in a wire move in this direction
What is opposite
200
Wind, Solar, and Geothermal are all considered this type of energy source
What is Renewable
300
place the substances in order from lowest density to highest density.
Water
Gold
Ice
Air
Aluminum
Hydrogen gas
What is
(HYDROGEN --> AIR --> ICE --> WATER --> ALUMINUM --> GOLD)
300
DAILY DOUBLE (YOU CAN WAGER UP TO 100% OF YOUR TOTAL POINTS)
1 atm = 100,000 Pa
Calculate the force of the atmosphere on a person who has a surface area of 2.75 m2
What is 275,000 N
300
Term used to describe a balanced turning effect
What is principal of moments
300
This gives the necessary energy to move electrons through a circuit.
What is a cell
300
This material allows for the transfer of heat energy
What is thermal conductor
400
I have an irregular shaped object that has a mass of 500g, how do I determine the density of the object.
What is first find the volume of the object by the displacement method, then use the calculation D = M/V
400
This would happen to a cup of water in space
What is boil
400
A child and an adult are sitting on a seesaw. Determine the distance from the pivot a 30kg child must sit in order to balance the seesaw if the adult has a mass of 100kg and is sitting 1.5 meters from the pivot.
What is 5 meters
400
A lamp in a circuit can also be called this because it restricts the movement of electrons around a circuit.
What is a resistor
400
The movement of a fluid due to the change in density; able to distribute heat energy
What is Convection (current)
500
Determine the volume of an object which has a density of 11.34 g/cm3 and a mass of 100.00 kg
What is 8,818.34 cm3
500
State 2 different ways to increase the pressure of a gas inside of a container
What is add more molecules of gas to a container and Heat the gas
500
Determine the length of beam necessary to lift an elephant off the ground using your own body mass of 85 kg. The elephant has a mass of 5,400 kg and is 1 meter from the pivot
What is 64 meters
500
DAILY DOUBLE (YOU CAN WAGER UP TO 100% OF YOUR TOTAL POINTS)
This type of circuit allows for a decrease of resistance when using 2 or more resistors.
What is parallel
500
Invisible to the naked eye, this form of heat energy is able to traverse great distances in a vacuum.