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WorksheetsUnit 4 Lesson 1-2 Vocab
Total questions: 39
Worksheet time: 20mins
distance is ________?
The amount of space between two objects/things
A creative name for length
What is used to measure Miles
Location with reference to a place
What is mass?
An object's weight
Cannot be created
A measure of the amount of matter in an object
What gravity is measured with
Motion is __________?
A way to measure force
Location of point in space
Of the ocean and the sun in the skys
A change in the object's position over time
What is Speed?
A car moving fast
The rate at which an object moves along a path
How many rotations per minute a wheel moves
A force of gravity
True or False: Position is a location with reference to a place
True
False
What is a Frame of Reference?
A place that can be used to determine positions and directions of motion of objects
A way to measure for pictures and posters
A place of reference for gravitational pull
A way to see how force is acted on a car
True Or False: Mass is a change in the object's position over time
True
False
True Or False: distance is a location with reference to a place in time
True
False
True Or False: Frame of Reference is a place that can be used to determine positions and directions of motion of objects
True
False
True or False: Mass is how much you weigh
False
True
____________ is forces acting on the same object which are opposite in direction and equal in size?
Balanced Forces
Net Force
Twin Forces
Tug of War Forces
Net force is ________?
the vector sum of all the forces that act upon an object
Catching forces like butterflies
The amount of forces acted on a Basketball net
difference of all the forces acted upon an object
True Or False: Gravitational force is the force that attracts one object to another and prevents things on Earth from floating off into space
True
False
Gravitational Force is also known as.....?
Net Force
Gravity
Normal Force
Inertia
A Vector is ____?
A point that has longitude and latitude
A force that changes magnitude
a force that acts on an object without physically coming into contact with it
a quantity that has both magnitude and direction
True Or False - Contact force is any force that does not require contact
True
False
A ________ is a diagram used to show the relative magnitude and direction of all forces acting upon an object in a given situation
Free Mind Diagram
Magnitude of Force diagram
Situational Force Diagram
Free Body Diagram
True or False: Non contact force is a sum of all contact forces acting together on an object
True
False
A force that acts on an object without physically coming into contact with it is what kind of force?
A contact force
A acting force
A non contact force
A distanced force
A normal force is ____?
A regular, everyday force
the support force exerted upon an object that is in contact with another stable object
A force that requires contact
A force that attracts an object to another object and prevents them from floating
Forces acting on the same object whose vector sum is not zero are what kind of forces?
Non Vector Forces
Unbalanced Forces
Balanced Forces
Net Forces
Inertia is _____?
A type of Hero at the deli
the resistance an object has to change its state of motion
How an object changes its state of motion
Objects that change motion easily
True or False : Newtons 1st law of motion is an object stays at rest forever.
True
False
An object at rest stays at rest and an object at motion stays in motion unless outside forces are acted upon them
Newton's law of gravity
Newton's law of physics
Fig Newton's rules of life and gravity
Newton's law of motion
True or False: Acceleration is when you run really fast and feel wind resistance
True
False
Forces are both_____?
Contact and Sublimable
Non Contact and Gravitational
Contact and Non Contact
Plasma and Matter
Acceleration is the
Feeling you get when the train moves suddenly and you are standing
measurement of an object at rest
Ability to see speed
rate at which velocity changes with time, in terms of both speed and direction
Velocity is _____?
a quantity that designates how fast and in what direction a point is moving
A way to measure forces acting upon an object
Forces that come in direct contact with an object
Newton's 1st law of motion
Weight is __?
How heavy you are compared to an apple
The measured amount of gravitational pull
The force applied to your body when you step on a scale
Force applied to mass by gravity
Newton's 2nd law is _____?
An object at rest stays at rest
acceleration happens when a force acts upon an object
Object in motion stays in motion
Inertia stops the ability to be affected by forces
True or False: Newton's 2nd law states that Force = Mass x Acceleration
True
Flase
Newton's Third Law of Motion states:
Forces act on all sides of an object
For every action, a reaction of more force occurs
For every action there is an equal and opposite reaction
Motion is a force of gravity
True or False: Weight is how much force is displaced by an object
True
False
The equation for Hooke's Law is
F = x + K
F = -Kx
F = -K - x
F = 1/2 bh
True or False: Hooke's Law states that the displacement of a spring is directly proportional to the force acting on the spring
True
False
Displacement is
A type of contact force
Distance between 2 points
distance moved by a particle or body in a specific direction
The direction in which a force moves an object
True or False: The spring constant is represented as -K in
F = -Kx
True
False
The Spring Constant is:
F = -Kx
how the spring can consistently bounce when force is applied
how much kinetic energy is held within the spring when a force is applied
the stiffness of the spring, or the ratio of the force applied to the displacement of the spring
The equation for the Spring Constant is:
m*N
N/m
N-k
F/N
