Exam (elaborations)
FCTC TEST PREP QUESTIONS AND ANSWERS
- Course
- Institution
FCTC TEST PREP QUESTIONS AND ANSWERS
[Show more]
Content preview
FCTC TEST PREPQUESTIONS
AND ANSWERS
A belt and pulley system is characterized by - Answers-two or more pulleys in common
to a belt.
What does a belt and pulley system allow for? - Answers-mechanical power, torque, and
speed to be transmitted across axles
How is mechanical advantage realized? - Answers-if the pulleys are different diameters
what is a pulley? - Answers-a wheel on an axle or shaft that is designed to support
movement and change of direction of a cable or belt along its circumference
Why are pulleys used? - Answers-lift loads
apply forces
trasmit power
What is a lever? - Answers-a machine consisting of a beam or rigid rod pivoted at a
fixed hinge or fulcrum
How do levers work? - Answers-amplifies an input force to provide a greater output
force, which is said to provide leverage
what is the mechanical advantage of a lever? - Answers-the ratio or the output force to
the input force
How are levers classified? - Answers-by relative positions of the fulcrum and the input
and output forces.
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 Greaterheights. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
81633 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now