Font size
WorksheetsPhySci Finals Reviewer
Total questions: 40
Worksheet time: 22mins
He is a Greek philosopher whose ideas were based on common experiences that agree with people's common sense
Galilei
Aristotle
Newton
Copernicus
A mathematician who made use of experimental techniques to explain the motion of objects
Aristotle
Kepler
Galilei
Thales
Which of the following are Aristotle's views of vertical motion?
Any object not in its natural place will strive to get there
Objects fall at the same rate
Heavier objects fall much faster than lighter objects
Any two objects that are dropped together will fall together regardless of their weight if air resistance is negligible
Which of the following are Galilei's views of vertical motion?
Any object not in its natural place will strive to get there
Objects fall at the same rate
Heavier objects fall much faster than lighter objects
Any two objects that are dropped together will fall together regardless of their weight if air resistance is negligible
Which of the following is Aristotle's view of horizontal motion?
Any object not in its natural place will strive to get there
Force is needed to start and sustain the motion of an object
Force is not needed to sustain the motion of an object
Force is required to change motion
Which of the following are Galilei's views of horizontal motion?
Force is not needed to sustain the motion of an object
Force is required to change motion (accelerate)
Force is needed to start and sustain the motion of an object
Any two objects that are dropped together will fall together regardless of their weight if air resistance is negligible
Which of the following is Aristotle's view of projectile motion?
A projectile is influenced by vertical motion due to the force of gravity and horizontal motion that is uniform
A force is needed to start an object to move through the air until its natural motion eventually brings it to earth
Which of the following is Galilei's view of projectile motion?
A projectile is influenced by vertical motion due to the force of gravity and horizontal motion that is uniform
A force is needed to start an object to move through the air until its natural motion eventually brings it to earth
Who formulated the laws of motion?
Johannes Kepler
Galileo Galilei
Jimmy Neutron
Isaac Newton
What are the three laws of motion?
Law of Inertia
Law of Acceleration
Law of Interaction
Law of Gravitation
An object at rest will remain at rest and an object in motion will continue to move with constant speed in a straight line unless acted upon by an external unbalanced force
Law of Inertia
Law of Conservation of Mass
Law of Universal Gravitation
Law of Ellipses
When an object is acted upon by an external
unbalanced force, it will accelerate.
Law of Conservation of Mass
Law of Harmonies
Law of Thermodynamics
Law of Acceleration
The acceleration of a body is directly proportional to the net force acting on the body and inversely proportional to the mass of the body.
Law of Equivalent Trade
Law of Interaction
Law of Definite Proportions
Law of Acceleration
Which of the following laws is being expressed by this formula?
F = maLaw of Inertia
Law of Acceleration
Law of Interaction
First Law of Motion
In the equation
F = ma ,m stands for ____?
meters
minutes
millimeters
mass
If you double the mass of an object, you need to exert _____ to move the object.
equal force
double the force
half the force
triple the force
When an object exerts a force on another, the second object exerts an equal but opposite force on the first.
Law of Thirds
Law of Interaction
Law of Inertia
Law of Acceleration
Action: his finger pressed the button
Reaction: ________
The button pulls his finger
The button pressed his finger
His finger pressed again the button
The button does nothing on his finger
Action: I pushed the ground downward in order to jump
Reaction: ________
The ground pushed me upward
The ground does nothing
The ground pulled me upward
The ground pushed me downward as well
Complete the third law of motion statement:
For every action, there will always be an equal but opposite _______
Interaction
Reaction
Acceleration
Gravitation
Location of an object with respect to a frame of reference
Position
Translation
Positron
Motion
A system that allows an observer to specify quantitatively where and when something is observed
Frame of reference
Frame of comparison
Frame of observation
Frame of position
Describes motion in terms of displacement, velocity, and acceleration.
Dynamics
Translation
Kinematics
Displacement
Describes the motion of objects in relation to force and motion
Kinematics
Translation
Dynamics
Acceleration
These are quantities that can be described completely by their magnitude and appropriate unit.
Scalar quantities
Vector quantities
Derived quantities
Motion quantities
These are quantities that can be described completely by
magnitude, appropriate unit, and direction.
Scalar quantities
Vector quantities
Atomic quantities
Fundamental quantities
It is a term used in physics for motion in a straight line
Translation
Transportation
Dynamics
Transaction
This refers to the length of the path taken by the body in moving from its initial to the final position
Distance
Displacement
Dislocation
Distraction
The length between the initial and final location of an object
Displacement
Distance
Diversion
Dispersion
What is the total distance travelled by traveller C?
10 units
12 units
4 units
8 units to the right
Which traveller has the least displacement?
A
B
C
D
This scalar quantity is expressed mathematical as
v = tdVolume
Speed
Velocity
Acceleration
This refers to the type of speed that is indicated by a speedometer.
Average speed
Total speed
Initial speed
Instantaneous speed
This refers to the displacement of a body per unit of time
Acceleration
Speed
Velocity
Vector
Which of the following can make an object accelerate?
change in speed, either increasing or decreasing
change in direction
change in both speed and direction
change in location
Which of the following car/s is/are accelerating?
A car moving at a constant speed
A car travelling in a roundabout (Rotonda)
A car that slowed down due to traffic
A car at rest in a parking lot
Which of the following is expressed mathematically as:
Law of Planetary Motion
Law of Universal Gravitation
Law of Attraction
Law of Interaction
Who formulated the law of universal gravitation?
Isaac Newton
Jimmy Neutron
Albert Einstein
Galileo Galilei
Why are we 6x lighter on the Moon than on Earth?
Because our mass changes in different heavenly bodies
Because the Earth pulls as away from the Moon
Because the Moon is less massive than the Earth
Because the Moon is revolving around the Earth
The Moon's gravitational pull on Earth influences the ______
formation of cyclones
four different seasons on Earth
ocean currents
ocean tides
