Electric Fields
What do you call the total electric field acting on a point?
Net electric field
What is the charge on 1 electron?
-1.6 x 10-19 C
What are the units for the Coulomb force
Newtons
Newtons 3rd law states what?
Every action has an equal and opposite reaction
What does WWW stand for at the beginning of a web ID
World Wide Web
What do we call a charge that has no mass, but a positive charge?
Test charge
How do charges split once they touch?
Evenly
What is the value of K
9 x 109
What acceleration always points directly downward
Gravity
Why won't my A period talk?
The world may never know
Where do the electric field lines go on a positive charge?
Outward
True or false I can have half of an electron
False
If I increase both charges by 5 times how much should the distance increase if I want to keep the Force the same.
5 times
Upon what two factors is the amount of kinetic energy of an object dependent?
Velocity and Mass
What is served in the dining hall 95 percent of the time?
Chicken
What are the units for the electric field?
Newtons/Coloumb
It gets more negative
If the calculated force comes out negative what do you know about it?
They attract
Helium and Hydrogen
What is Mr. French's most valuable thing
His Dog......... or possibly his desktop
If I bring a test charge 3 times further than its original distance, by how much do I need to change the charge in order to keep the electric field the same?
9 times
5x1014 electrons are how many coulombs of charge? Make sure to include the sign
.00008 C or 8 x 10-5 C
What are the units of the coulomb constant K
N*m2/c2
Approximately how long does it take for light to travel from the sun to the earth?
Eight minutes
Who is the best teacher at Suffield academy?
Trick questions were all the best.........
but it's actually me but don't tell anyone!!!