We Studied Chapter One?
Observation
What is the first step in the scientific method?
The closer one negative charge and one positive charge are brought together, the ______________ the ______________ force.
What is greater and attractive?
The unit we would use if we were to measure the energy output of a lightsaber
What is the joule
The best physics definition of power
What is the rate at which work gets done?
This category's title phrase was first used in this movie starring Sean Connery.
What is The Hunt for Red October?
All metric numbers can be multiplied or divided by this number
What is the number 10?
How acceleration is calculated in Newton’s 2nd Law of Motion
a=F/m
The amount of work being done if the object being moved isn't moving in the same direction as the force being applied.
What is zero?
The definition of Energy.
What is the ability to do work?
You weigh 5 to 10 pounds less at the equator due too this force.
What is centrifugal force
You should always use this type of graph when graphing time.
What is a line graph.
The rate of gravity in a vacuum
What is 9.81 m/s/s
Increasing the distance between magnetic objects causes the magnetic field force to
What is decrease?
The Law of the Conservation of Energy states
What is energy cannot be created or destroyed. It can only change forms?
There are exactly this number of longitudinal lines and they represent ___________.
What are 24 and time zones
These five things will earn you full points on a graph in Science 9a
What are: correct iv and dv labels, units, a title including iv & dv, correct X & Y ranges, and data points
A person’s weight will be ______ on Jupiter compared to Earth, while their mass will be ______ on Jupiter compared to Earth.
what is larger, and the same?
The number of electrons in an electrical charge
What is a coulomb
All forms of electrical energy generation except solar, the power source ends up spinning
What is a turbine?
If you were able to survive falling though the earth, the gravitational force pulling on you at the centermost point is _____.
What is zero?
What is the dependent variable in this scientific question: “does a black bear’s diet change from one season to the next?”
What is the black bear's diet?
The strongest points of a magnet are called.
What are it's poles.
The most common magnetic material on Earth
What is Fe (iron).
Sound, sonic and noise energy is this type of energy form.
What is mechanical wave energy?
the name of the six directional quarks.
What are up, down, top, bottom, strange and charm?