Motion
Equation for velocity
What is distance/time (x/t)
Force of friction equation
F(f)=uF(N)
What is the Force of a 10kg object with an acceleration of 3 m/s^2
What is 30N?
The 3 types of energy an object has to total their energy
What is Thermal, Potential and Kinetic
Sound waves are this type of wave (2-types)
What is longitudinal (mechanical)
Mass x Velocity
What is momentum
What is Kinetic friction
This EM wave has the longest wavelength
What are radio waves?
What is 20N?
F=Ma (Which law?)
What is Newtons Second Law
On earth all these objects accelerate at a rate of 9.8m/s/s
What is free falling objects
What is the speed of light in a vacuum?
What is 3.0 x10^8 m/s
An object when experiencing only the force of gravity is said to be in...
What is Free fall
If sound travels 343 m/s, how long will it take lightning to travel 2 miles?
What is 9.4s (9-10s)
One of the four kinematic equations
V(f)=V(i)+at
x=1/2 (Vf-Vi)t
x=Vit+1/2at^2
Vf^2=Vi^2+2ax
The frictional coefficient if the F(f)=15N and the F(N)=45N
u=0.33
An example of one of Newtons laws (& which law?)
What is: 1) when you place a book on the table it will stay on the table until you move it and if you roll a marble down a slope it will continue moving until a wall of rock encounters it 2) When you push a truck and a car with the same force the car will accelerate more because it has less mass. 3) when your sitting on a chair the chair is forcing you to stay up and you are pushing down on the chair to go down
When dropping from a half-pipe, assuming there is little to no friction, you will go this high on the other side
What is the same height you dropped from!
What is the name of the law we use to relate the index of refraction and angle of incidence/refraction?
What is Snell's Law?