ISSA Unit 5 Exam Questions with Complete Answers Latest Update 2024
0 view 0 purchase
Course
ISSA Unit 5
Institution
ISSA Unit 5
ISSA Unit 5 Exam Questions with Complete Answers Latest Update 2024
Biomechanics - Answers The study of movement.
Stability - Answers The ability to maintain a balance state.
Force - Answers The interaction that creates work,action,or physical change.
Magnitude - Answers How much force is appl...
ISSA Unit 5 Exam Questions with Complete Answers Latest Update 2024
Biomechanics - Answers The study of movement.
Stability - Answers The ability to maintain a balance state.
Force - Answers The interaction that creates work,action,or physical change.
Magnitude - Answers How much force is applied to the dumbbells,barbells,or machine handles.
Direction - Answers The way in which the force is applied.
Point of application - Answers Where the force is applied on the body or implement being used.
Line of action (line of force) - Answers An imaginary straight line drawn from the point of application of
force through the direction of force.
Angle of pull - Answers The angle at which a muscle pulls relative to the long axis of the bone on which
pulls.
Work - Answers Force times distance measured in foot pounds and similar units. Example: lifting a 200
pound barbell 8 feet and lifting a 400 pound barbell 4 feet each require 1600 foot pounds of work.
Power - Answers The work done in a unit of time.
Inertia - Answers The tendency for an object to remain in its current state (in motion or at rest).
Resting inertia - Answers An object is at rest,it will stay at rest unless acted upon by some outside force.
Moving inertia - Answers An object that is in motion will stay in motion unless acted upon by some
outside forces.
Range of motion (ROM) - Answers The movement of a joint from full flexion to full extension.
Mass - Answers A body of coherent matter.
Acceleration - Answers The rate of change of velocity per unit of time.
Velocity - Answers The speed of something in a given direction.
Momentum - Answers The quantity of motion of a moving body, measure as a product of its mass and
velocity.
Lever - Answers Rigid bar that turns about an axis of rotation or a fulcrum.
Fulcrum - Answers The point on which a lever rests or is supported and on which it pivots.
First class lever - Answers Fulcrum in the middle,the effort is applied on one side of the fulcrum and the
resistance on the other.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller TutorJosh. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.
