Weight Training Exam 1 Questions and
Answers 100% Pass
Kinesiology - ✔✔The science that describes the different movements of the body.
Plantar Flexion - ✔✔The movement of the foot into a position of extension of the ankle
(pointing the toes).
Elevation - ✔✔The movement of a joint to a superior position.
Adduction - ✔✔The movement toward the midline of the body.
Abduction - ✔✔The movement away from the midline of the body.
Extension - ✔✔The increase in the angle of a given joint.
Flexion - ✔✔The decrease in the angle of a given joint.
Types of Muscle Contraction - ✔✔1. Isometric
2. Isotonic
3. Isokinetic
4. Concentric
Emily Charlene © All Rights Reserved 2025. 1
, 5. Eccentric
Eccentric - ✔✔The lengthening of the muscle during contraction.
Concentric - ✔✔The shortening of the muscle during contraction.
Isokinetic - ✔✔Tension is developed by the muscle contracting at a constant speed
maximally over the full Range of Motion.
Isotonic - ✔✔The muscle contraction with varying tension while lifting a constant load
(movement occurs). Predominant with free weights.
Isometric - ✔✔Static contraction where tension is developed, but there is no change in
the length of the muscle (no movement). The external resistance is greater than the
internal force a muscle can generate.
Types of Resistance - ✔✔1. Constant Resistance
2. Variable Resistance
Constant Resistance - ✔✔The weight or resistance remains constant throughout the
Range of Motion. Also known as Isotonic training. Disadvantage: The resistance is the
same for both the weak and strong joint angles in the Range of Motion.
Variable Resistance - ✔✔The weight or resistance varies throughout the Range of
Motion. Also known as Isokinetic training. Advantage: It accommodates the resistance
for both the weak and strong joint angles in the Range of Motion.
Emily Charlene © All Rights Reserved 2025. 2
Answers 100% Pass
Kinesiology - ✔✔The science that describes the different movements of the body.
Plantar Flexion - ✔✔The movement of the foot into a position of extension of the ankle
(pointing the toes).
Elevation - ✔✔The movement of a joint to a superior position.
Adduction - ✔✔The movement toward the midline of the body.
Abduction - ✔✔The movement away from the midline of the body.
Extension - ✔✔The increase in the angle of a given joint.
Flexion - ✔✔The decrease in the angle of a given joint.
Types of Muscle Contraction - ✔✔1. Isometric
2. Isotonic
3. Isokinetic
4. Concentric
Emily Charlene © All Rights Reserved 2025. 1
, 5. Eccentric
Eccentric - ✔✔The lengthening of the muscle during contraction.
Concentric - ✔✔The shortening of the muscle during contraction.
Isokinetic - ✔✔Tension is developed by the muscle contracting at a constant speed
maximally over the full Range of Motion.
Isotonic - ✔✔The muscle contraction with varying tension while lifting a constant load
(movement occurs). Predominant with free weights.
Isometric - ✔✔Static contraction where tension is developed, but there is no change in
the length of the muscle (no movement). The external resistance is greater than the
internal force a muscle can generate.
Types of Resistance - ✔✔1. Constant Resistance
2. Variable Resistance
Constant Resistance - ✔✔The weight or resistance remains constant throughout the
Range of Motion. Also known as Isotonic training. Disadvantage: The resistance is the
same for both the weak and strong joint angles in the Range of Motion.
Variable Resistance - ✔✔The weight or resistance varies throughout the Range of
Motion. Also known as Isokinetic training. Advantage: It accommodates the resistance
for both the weak and strong joint angles in the Range of Motion.
Emily Charlene © All Rights Reserved 2025. 2
