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Vocabulary
Newtons laws
Physics
Climate
Astronomy
100
A push or pull on an object
What is force
100
Newtons _____ Law states that an object moving at a constant velocity keeps moving at that velocity unless an unbalanced force acts on it
What is First
100
How much force is required to keep an object moving at 10 km/hr in motion
What is 0 N
100
Which way does sea breeze go? if the water is on the right.
What is land (left)
100
what do all stars start as?
What is nebulae
200
The force that opposes the sliding motion of two surfaces that are touching each other
What is Friction
200
Newton's _____ law states that for every force there is an equal force in the opposite direction
What is third
200
What is force measured in?
What is newtons
200
What longitude are the doldrums at?
What is zero
200
Which color light has the longest wavelengths?
What is red
300
The gravitational force exerted on an object
What is Weight
300
The tendency of an object to resist change
What is inertia
300
When the net force on an object is equal to zero the forces are
What is Balanced
300
What color light is seen with shorter wavelengths?
What is violet
400
The sum of all forces that are acting on an object
What is net force
400
Newton's _____ law states that the acceleration of an object is in the same direction as the net force on the object.
What is second
400
When the net forces on an object are not zero, what is it called?
What is unbalanced
400
The horizontal lines are ______
What is longtitude
400
A spinning neutron star that exhibits a pulsing pattern.
What is Pulsar
500
A region of space that has a physical quantity (Such as force) at every point.
What is a field
500
The formula for acceleration
What is a= Fnet/m
500
To find an object's force what two things do you need to know?
What is Mass and distance.
500
How are winds named?
What is from the direction they come from.
500
Two forms of EM radiation with wavelengths that are longer than visible light.
What is microwaves, radio waves