Waves
What is harmonic motion that travels?
A wave
Which atomic particle has a positive electric charge?
Protons
What do we call the total internal mechanical energy of an objects particles?
Thermal energy
What day of the 7-day cycle do you not have physics.
Day 2
What does a wave travel through?
A medium or a vacuum
Which atomic particles has a negative electric charge?
Electrons
What do we call the average internal mechanical energy of an object’s particles?
Temperature
What does Mr.Doherty make you call him if you are in the ping pong club?
Sifu pong
What is the speed of electromagnetic waves in a vacuum?
300,000,000 m/s
Which atomic particle has no electric charge
Neutrons
What is the formula we use to calculate that heat transferred during temperature change?
Qt=Mc(tf-ti)
What is Mr.Doherty’s kids names?
Cuchullain and Alex
What kind of waves are all electromagnetic waves?
Transverse
What do we call positives ions?
Cations
What is the formula we use to calculate the heat transferred in fusion?
What is Mr.Doherty’s first name?
Richard
What is a Transverse Wave?
A wave whose harmonic motion forms a right angle with the direction of wave travel.
What do we call atoms that have different numbers of protons and neutrons?
Isotopes
A rock of mass 2.40 kg has an average specific heat of 0.20 J/(kg*K). If the rock absorbs 36.00 J of heat, what would be its change in temperature?
75K
What is the name of the street of the hill Mr.Doherty used to skate on?
Michele Lane