VCE Physical Education Units 3 & 4 Assessment Questions And Answers Verified Correct Answers.
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Muscular Strength - correct answer The amount of force a muscle can exert
Respiratory Rate - correct answer Definition: Number of breaths per minute.
Kinetics - correct answer ...
Muscular Strength - correct answer The amount of force a muscle can exert
Respiratory Rate - correct answer Definition: Number of breaths per minute.
Kinetics - correct answer Kinetics is the study of the mechanical principles that
govern human movement
Linear Motion - correct answer Linear Motion is motion that occurs either in a
straight or curved path.
Angular Motion - correct answer Angular Motion takes place when a body
moves along a circular path.
Newton's First Law - correct answer The law of inertia states that a body will
remain at rest or in uniform motion in a straight line unless acted upon by an external force.
Newton's Second Law - correct answer The law of force and acceleration
states that a force applied to an object will produce a change in motion (acceleration) in the direction of
the applied force that is directly proportional to the size of the force.
Newton's Third Law - correct answer The law of action-reaction states that
when two objects come in contact with each other, they exert forces that are equal in size, but opposite
in direction to each other. For every action, there is an equal and opposite reaction.
Newton's First Law (angular) - correct answer The law of inertia states that the
angular momentum of a body remains constant unless acted upon by an external torque.
,Newton's Second Law (angular) - correct answer A torque applied to an object
will produce a change in angular motion in the direction of the applied torque that is directly
proportional to the size of the torque and inversely proportional to the moment of inertia of the object
Newton's Third Law (angular) - correct answer for every torque there is an
equal and opposite torque.
Inertia - correct answer inertia is the resistance of a body to a change in its
state of motion.
Mass (m) (kg) - correct answer Mass is the quantity of matter found within a
particular body
Force (N) - correct answer Force is the product of mass and acceleration
Force (N) = Mass (m) x Acceleration
Momentum (P) (kg m/s) - correct answer Momentum is the quantity of
motion a particular body of mass has.
Momentum (P) = Mass (m) x Velocity (v)
Conservation of Momentum - correct answer The conservation of momentum
law states that the total momentum of a system does not change if no net force acts on the system.
Force Summation - correct answer Force summation is the correct timing and
sequencing of body segments and muscles through a range of motion.
Simultaneous Force Summation - correct answer Simultaneous force
summation is the use of multiple body parts at the same time to produce force.
, Sequential Force Summation - correct answer is the activation of body parts
that are used in sequence to produce force.
Angular Momentum (H) - correct answer The quantity of angular motion
possessed by a rotating body
Angular Momentum (H) = Moment of Inertia (I) x Angular Velocity (w)
Moment of Inertia - correct answer A measure of an object's resistance to
change in its rate of rotation.
Moment of Inertia (I) = Mass (m) x Radius Squared (r)2
Impulse - correct answer Impulse is the change in momentum in an object
Impulse = Force (F) x Time (t)
Kinematics - correct answer The description of motion
Linear Distance - correct answer Linear distance is how far an object has
covered.
Angular Distance - correct answer Angular distance is the amount of degrees
an object passes through from start to finish.
Linear Displacement - correct answer Linear displacement is how far an object
is from where it started
Linear Speed - correct answer Linear speed is how quickly an object covers
distance
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