VCE Physical Education Units 3 & 4 Assessment Questions And Answers Verified Correct Answers.

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 Linear Speed (s) = Linear Distance (l) / Time (t) Angular Displacement - correct answer Angular displacement is the amount of degrees the object moves from the starting point. Angular Speed - correct answer Angular speed is the measure of how quickly angular distance is covered. Angular Speed (s) = Angular Distance (l) / Time (t) Linear Velocity - correct answer Linear Velocity is how quickly an object is changing position, relative to its starting position. Linear Velocity (v) = Linear Displacement (d) / Time (t) Angular Velocity - correct answer Angular velocity is the measure of how quickly the object has moved from its starting point. Angular Velocity (w) = Initial Angle - Final Angle / Time (t) Projectile Motion - correct answer Projectile motion is a form of motion experienced by an object or body that is only affected by the forces of gravity and air resistance. Linear Acceleration - correct answer Linear acceleration is how quickly an object changes its rate of motion. Linear Acceleration (a) = Final Velocity (vf) - Initial Velocity (vi) / Time (t) Levers - correct answer A lever is a rigid structure that rotates around an axis. Angular Acceleration - correct answer Angular acceleration is the measure of the rate of change of an angular position. Angular Acceleration (a) = Final Velocity (wf) - Initial Velocity (wi) / Time (t) Static Equillibrium - correct answer Static equilibrium is the state in which a body has zero velocity and zero acceleration. A body is in equilibrium when the sum of all forces and the sum of all moments acting on the body are zero. Dynamic Equilibrium - correct answer Dynamic equilibrium is the state in which a body is in motion with a constant velocity. Stability - correct answer Stability refers to the degree to which a body resists changing its equilibrium. Mechanical Advantage - correct answer Mechanical Advantage = Force Arm / Resistance Arm Balance - correct answer Balance is the ability to control the state of equilibrium. Centre of Gravity (COG) - correct answer The centre of gravity (COG) is the central point of an object, about which all of its weight is evenly distributed and balanced. This point shifts with every movement of the body. Base of Support - correct answer The base of support refers to the area of an object that is in contact with the surface supporting it. Constraints-Based Approach to Coaching and Instruction - correct answer The constraints-based approach to coaching is a learner-driven method that develops both technical and tactical awareness through involvement in short-sided modified games. Cognitive Stage of Learning - correct answer The cognitive stage of learning is the initial phase of learning of a motor skill where the emphasis is on conscious understanding of the task requirements. Associative Stage of Learning - correct answer The associative stage of learning is the second phase in the learning of a new skill, in which movement patterns become more refined and consistent through practice. Line of Gravity - correct answer The line of gravity is an imaginary line which passes through the centre of gravity and continues down into the centre of an object's base of support. Autonomous Stage of Learning - correct answer The autonomous stage of learning final stage of skill learning where the performer is able to perform the skills automatically. Whole Practice - correct answer Practising the entire skill, as an entire skill. Direct-Based Approach to Coaching and Instruction - correct answer The direct approach to coaching is a 'skill and drill', instructor-driven method that is particularly effective at enhancing skill development in the early stages of learning. Massed Practice - correct answer A form of practice in which there is little or no rest between repeat performances of a skill. Distributed Practice - correct answer A form of practice in which smaller practice time intervals are interspersed with rest periods Feedback - correct answer Feedback is the information that an athlete receives about the task that they have performed and it can have a critical effect on skill development. Fundamental Movement Skills - correct answer Fundamental motor skills are movement patterns that involve different body parts. They are the foundational movements to more specialised sports-specific skills. Sports Specific Skills - correct answer Sports specific skills utilise a range of fundamental movement skills in a sequence. Part Practice - correct answer Breaking the skill into smaller 'sub-routines' and practising them individually. Closed Motor Skills - correct answer Closed motor skills are performed in a predictable, self-paced environment where there are no interruptions or changes in the surroundings. Open Motor Skills - correct answer Open motor skills are performed in a constantly changing and externally paced environment. Gross Motor Skills - correct answer Gross motor skills involve a combination of large muscle actions that result in a coordinated movement Fine Motor Skills - correct answer Fine motor skills are delicate, precise movements that engage the use of small muscle groups. Discrete Motor Skills - correct answer Discrete motor skills involve movements of brief duration, and they are defined by a distinct beginning and end Serial Motor Skills - correct answer Serial motor skills are a series or group of discrete skills strung together to create a more complicated, skilled action Continuous Motor Skills - correct answer Continuous motor skills have no distinct beginning or end. These movements may continue for several minutes, often involving tracking movements. Movement Constraints - correct answer Movement constraints are factors related to the individual, task and environment that influence movement. Individual Constraints - correct answer Definition: Individual constraints are those that are internal to the performer. Task Constraints - correct answer Task constraints are characteristics of the task, such as rules, goals and equipment that influence movement. Environmental Constraints - correct answer Environmental constraints are the physical and social aspects that are external to the individual. Structural Constraints - correct answer Structural constraints relate to the body structure of the individual. Functional Constraints - correct answer Functional constraints relate to behaviours. Qualitative Analysis - correct answer Qualitative analysis is the systematic observation of the quality of human movement for the purpose of providing the most appropriate intervention to improve performance. Explicit Learning - correct answer Explicit learning is learning that takes place as a result of direct instruction, where the performer is told what to do and when to do it. Implicit Learning - correct answer Implicit learning is learning through doing. The participants learn through completing the task Sociocultural Influences - correct answer The combination of social and cultural factors that impact on an individual's opportunities to participate in particular sports or recreational activities and in turn, develop the relevant movement skills. Blocked Practice - correct answer Is a type of practice in which each skill component is practised repetitively as an independent block. Serial Practice - correct answer A form of practice that involves rehearsing different skills but in a fixed and relatively predictable sequence. Random Practice - correct answer a form of practice that involves rehearsing a number of different skills in an unpredictable sequence. Intrinsic feedback - correct answer sensory information the learner receives directly from skill execution Augmented Feedback - correct answer information about a skill performance that comes from an external source Knowledge of Performance - correct answer feedback regarding how a skill is performed; assessing performance on the basis of process and skill technique knowledge of results - correct answer Information about the outcome of the skill performance; information regarding the relative success or f