MAE 1351 – UTA (EXAM 3) Questions and Answers | Latest Update | 2024/2025 | 100% Verified
9 views 0 purchase
Course
MAE 1351 – UTA
Institution
MAE 1351 – UTA
MAE 1351 – UTA (EXAM 3) Questions
and Answers | Latest Update | 2024/2025
| 100% Verified
What principle governs the motion of a pendulum?
The motion of a pendulum is governed by the principles of harmonic motion, where
gravitational force and inertia work together to create a periodic s...
MAE 1351 – UTA (EXAM 3) Questions
and Answers | Latest Update | 2024/2025
| 100% Verified
What principle governs the motion of a pendulum?
✔✔The motion of a pendulum is governed by the principles of harmonic motion, where
gravitational force and inertia work together to create a periodic swinging motion.
How does torque affect rotational motion in mechanical systems?
✔✔Torque is a measure of rotational force that determines how effectively an object can be
rotated about an axis, influencing acceleration and angular velocity in mechanical systems.
What is the importance of the center of gravity in mechanical design?
✔✔The center of gravity affects stability; understanding its location helps engineers design safe
and balanced structures or vehicles.
How do hydraulic systems amplify force?
✔✔Hydraulic systems use incompressible fluids to transmit pressure, allowing a small force
applied at one point to be converted into a larger force at another point, based on Pascal's
principle.
1
, What factors influence the thermal expansion of materials?
✔✔Thermal expansion is influenced by material properties, temperature change, and the
dimensions of the material; engineers must account for this in design to prevent structural issues.
How does strain differ from stress in materials science?
✔✔Strain is the deformation of a material due to applied stress, which is the internal force per
unit area within materials; understanding both is crucial for assessing material behavior under
load.
What role does the Reynolds number play in fluid mechanics?
✔✔The Reynolds number helps predict flow patterns in different fluid flow situations, indicating
whether the flow is laminar or turbulent based on viscosity, density, and velocity.
How do gears transmit power in machinery?
✔✔Gears transfer power through rotational motion, where the teeth of one gear engage with
another, allowing for speed and torque adjustments in mechanical systems.
What is the significance of the load factor in structural engineering?
2
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 SterlingScores. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.82. You're not tied to anything after your purchase.
