Physics of Motion
Basic Physics
Physics
More Physics
Physics fun
100
The unit for force
What is a Newton
100
A scientist is today what a _______ was during the Greek times.
What is a Philosopher
100
Newtons 3rd law
What is when a force is exerted an equal force is acting in the opposite direction
100
Powers the energy needs of the US
What is fossil fuels
100
the acceleration due to gravity
What is 9.8 m/s2
200
The energy of motion
What is Kinetic energy
200
An object in motion tends to stay in motion, an object at rest tends to stay at rest
What is inertia
200
the forces acting on a ball thrown into the air?
What is air resistance and gravity
200
Newtons first law
What is Every object retains its state of rest or state of uniform straight line motion unless acted on by an unbalanced force.
200
the term for a solid that converts directly to a gas?
What is sublimation
300
Work done over a period of time
What is Power
300
the attractive force that acts on all objects everywhere
What is gravity
300
The difference between weight and mass
What is Weight is how gravity acts on an object, mass is what makes up the object.
300
The type of heat flow that occurs when you burn your hand on a pan
What is Conduction
300
the normal range for human hearing
20-20,000 Hz
400
The unit for work and energy
What is the Joule
400
The equation for force
What is F = MA
400
I drop a ball and a rock from the same height, which hits the ground first?
they hit at the same time
400
the type of wave that will travel through gas, liquid, solids?
What is longitudinal
400
the electromagnetic spectrum what has the longest WL
What is radio waves
500
the potential energy of a book that required 16 joules of work to lift 3 meters onto a shelf?
What is 16 J
500
The earth and the moon orbit around there what
What is the center of mass
500
Does your weight increase or decrease on Saturn? Why?
What is Increases, more massive planet= more gravitational pull
500
Light moves as what
What is a wave and particle
500
The mass of an electron
What is no measurable volume
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