Equations
Please write the definition of velocity equation!
What Is:
Velocity = Net Displacement / Time
A Football is kicked with an angle of 30 degrees, with a speed of 20 m/s, How long will the ball stay in the air?
What Is:
2 Seconds
The location of an object with respect to the origin.
What Is:
Position
What are 2 parts of the car that can control its acceleration?
What Are:
Steering Wheel, Gas Pedal, Brake Pedal
Which former math teacher, now retired, is still a cross country coach?
Who Is:
Mr. Trempe
Please write the definition of Acceleration Equation!
What Is:
Acceleration = Net Velocity / Time
If a ball is thrown straight into the air, what is the acceleration of gravity throughout its trajectory?
g, -g, 0?
What Is:
g
Change in velocity over a time interval.
What Is:
Acceleration
How do you find the net displacement on a velocity v time graph?
What Is:
THE AREA UNDER THE CURVE!
How many foods teachers does KHS have?
What Is:
2
(Van Berkel, Koepke)
Please write the equation to find the x axis of vector resolution!
What Is:
Velocity Initial X = Velocity Initial * Cos(0)
A rock is thrown straight down off a bridge, after it is thrown what describes the magnitude of acceleration?
<g, >g, =g
What Is:
=g
The horizontal displacement of an object.
Range
How should you show all of your work tomorrow?
What Is:
ERSA Format
Equation, Rearrange, Substitute, Answer
Name 2 of the KHS Principals / Co-Principals
Mrs.DePoe, Mr. Bumgardener, Mr. Paske, Mrs. Weyers?
Please write the expression that is independant of time!
What Is:
Velocity Final^2 = Velocity Initial^2 + 2*Acceleration*Net Displacement
A car can go from 0-60mph in 12 seconds. A second car is capable of twice the acceleration. How long will it take the second car to accelerate from 0-120 mph?
What Is:
12 Seconds
Objects that are under the influence of the force of gravity alone.
What Is:
Free Fall
What's the main example of a constant force on Earth?
What Is:
Gravity
How many AP courses does KHS offer?
What Is:
17
Please write the expression that shows an exponential relationship on a position graph!
What Is:
Net Displacement = Velocity Initial*time + 1/2*acceleration*time^2
A car drives horizontally of a 73 meter high cliff, at a speed of 27 m/s, How long will it take for the car to hit the ground?
What Is:
3.9 Seconds
Used to break down a vector directed at an angle into its x- and y-components.
What Is:
Vector Resolution
What are the two constants for projectile motion, one in the x-axis, the other in the y-axis?
What Are:
Constant Velocity (x-axis)
Constant Acceleration(y-axis)
What year did KHS switch from JRG to its current location?
When Is:
2001