Laws of Physics
The formula for speed
Which formula states that as speed increases, travel time decreases?
The particle that makes up molecules
What is an atom?
The formula for speed
d
What does - represent?
t
The unit that measures force
What are Newtons in physics?
The polar charge of an electron
What is a negative charge?
Newton's third law
Why is there an equal opposing force for every force in nature?
The mass of photons
What particle property is zero?
What does -F>a on b=--F>b on a represent?
The result of a constant force
What is acceleration?
The speed of light
What does 299,792,450 m/s represent?
Newton's second law
Why is the acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass?
They are the two particles that make up an atom's nucleus
What is the relation and purpose of protons and neutrons?
Newton's second law
F=ma
The form of energy that a massive object in motion possesses
What is kinetic energy?
The polar charge of a positron
What can be considered a positive charge?
The law of gravity
Why does every particle in the universe attract every other particle with a force directly proportional to the product of their masses and inversely proportional to the square of the distance between their centers?
The point of mass that electrons typically orbit around
What is an atom's nucleus?
The law of gravity
G m1 m2
what does f gravity = _____________ represent?
d2
The velocity of an object being pulled by a force of 10m/s during its acceleration for two seconds
What could create the result of an object moving at 20m/s?
They are two of the four fundamental forces
What is the relation between (any pair of two examples from the electromagnetic force, the gravitational force, the strong nuclear force, or the weak nuclear force)?