100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
TPC Basic Hydraulics Exam Questions and Answers $11.99   Add to cart

Exam (elaborations)

TPC Basic Hydraulics Exam Questions and Answers

 6 views  0 purchase
  • Course
  • Tpc
  • Institution
  • Tpc

TPC Basic Hydraulics Exam Questions and AnswersTPC Basic Hydraulics Exam Questions and AnswersTPC Basic Hydraulics Exam Questions and AnswersTPC Basic Hydraulics Exam Questions and AnswersTPC Basic Hydraulics Exam Questions and AnswersTPC Basic Hydraulics Exam Questions and AnswersTPC Basic Hydraul...

[Show more]

Preview 2 out of 7  pages

  • September 6, 2024
  • 7
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Tpc
  • Tpc
avatar-seller
QUIVERS
TPC Basic Hydraulics Exam Questions and
Answers




A ,hydraulic ,pipe ,designated ,as ,Scheduled ,80 ,is ,- ,(correct ,answer) ,-Extra ,Heavy
kr kr kr kr kr kr kr kr kr kr kr kr




A ,disadvantage ,of ,using ,hose ,in ,hydaulic ,systems ,instead ,of ,piping ,or ,tubingis ,that ,the ,hose ,- ,
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr




(correct ,answer) ,-is ,less ,permanent
kr kr kr kr




Which ,type ,of ,fitting ,should ,be ,used ,on ,a ,steel ,hydraulic ,line ,- ,(correct ,answer) ,-steel
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr




Pressure ,lose ,in ,a ,hydraulic ,line ,depends ,on ,the ,- ,(correct ,answer) ,-flow ,velocity
kr kr kr kr kr kr kr kr kr kr kr kr kr




Hydraulic ,lines ,should ,NEVER ,be ,constructed ,of ,- ,(correct ,answer) ,-Galvanized ,pipe
kr kr kr kr kr kr kr kr kr kr kr




Which ,type ,of ,valve ,has ,a ,round ,core ,- ,(correct ,answer) ,-Rotary
kr kr kr kr kr kr kr kr kr kr kr




To ,facillitate ,comparison, ,manufacturers ,rate ,the ,flow ,capacity ,of ,vavles ,by ,their ,- ,(correct
kr kr kr kr kr kr kr kr kr kr kr kr kr




,answer) ,-CV ,Factor
kr kr kr




Which ,of ,the ,following ,kinds ,of ,vavles ,should ,be ,used ,in ,hydraulic ,system ,to ,change ,the
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr




,direction ,of ,motion ,of ,the ,cylinder? ,- ,(correct ,answer) ,-Directional ,control ,vavle
kr kr kr kr kr kr kr kr kr kr kr kr




The ,coonsturction ,of ,a ,spool ,vavle ,causes ,it ,to ,- ,(correct ,answer) ,-Be ,partially ,balanced
kr kr kr kr kr kr kr kr kr kr kr kr kr kr




In ,applications ,using ,a ,needle ,vavle ,that ,must ,be ,shut ,off ,frequently, ,a ,________ ,should ,be
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr




,used ,- ,(correct ,answer) ,-sofft ,seat
kr kr kr kr kr kr




What ,characteristic ,of ,a ,fluid ,does ,the ,term ,"specific ,gravity" ,describe ,? ,- ,(correct ,answer) ,-
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr




Density

the ,formation ,of ,large ,air ,bubbles ,or ,pockets ,in ,a ,hydraulic ,system ,is ,known ,as ,- ,(correct
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr




,answer) ,-Cavitation
kr kr




The ,Law ,of ,Conservatiion ,of ,Energy ,states ,that ,energy ,cannot ,be ,created ,or ,destroyed, ,it ,can
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr




,only ,be ,- ,(correct ,answer) ,-Transformed
kr kr kr kr kr kr

, According ,to ,Bernoullis ,Law ,Principle, ,when ,fluid ,flow ,increases ,in ,asystem, ,the ,pressure ,- ,
kr kr kr kr kr kr kr kr kr kr kr kr kr kr




(correct ,answer) ,-Decreases kr kr




What ,type ,of ,energy ,is ,produced ,in ,a ,hydraulic ,system ,when ,the ,piston ,has ,raised ,an ,object ,to
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr




,a ,higher ,level ,? ,- ,(correct ,answer) ,-Potential
kr kr kr kr kr kr kr kr




Fluid ,pressure ,in ,one ,section ,of ,a ,hydraulic ,system ,is ,limited ,by ,a ,- ,(correct ,answer) ,-reducing
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr




,vavle
kr




The ,flow ,from ,the ,outlet ,of ,a ,sequence ,vavle ,is ,at ,- ,(correct ,answer) ,-Line ,pressure
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr




A ,meter ,out ,flow ,control ,vavle ,is ,used ,to ,regulate ,fluid ,flow ,from ,a(n) ,- ,(correct ,answer) ,-
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr




actuator

The ,operating ,differential ,pressure ,of ,a ,relief ,vavle ,is ,the ,difference ,between ,its ,maximum ,- ,
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr




(correct ,answer) ,-Cracking ,pressure kr kr kr




A ,counterbalance ,vavle ,is ,normally ,a ,_______ ,vavle ,- ,(correct ,answer) ,-double- ,poppet
kr kr kr kr kr kr kr kr kr kr kr kr




The ,ability ,of ,a ,fluid ,to ,penetrate ,into ,small ,clearances ,between ,closely ,fitted ,parts ,is
kr kr kr kr kr kr kr kr kr kr kr kr kr kr




,determined ,by ,the ,fluid's ,- ,(correct ,answer) ,-viscosity
kr kr kr kr kr kr kr kr




The ,ability ,of ,a ,hydraulic ,fluid ,to ,create ,a ,barrier ,that ,prevents ,metal ,to ,metal ,contact ,is ,called
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr




,its ,- ,(correct ,answer) ,-Film ,Strength
kr kr kr kr kr kr




A ,hydraulic ,fluid ,that ,exhibits ,little ,change ,in ,viscosity ,when ,heated ,is ,said ,to ,have ,a ,high ,- ,
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr




(correct ,answer) ,-viscosity ,index kr kr kr




A ,fluid ,rated ,at ,250 ,SSU ,has ,a ,_______ ,than ,a ,fluid ,rated ,at ,150 ,SSU. ,- ,(correct ,answer) ,-
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr




higher ,viscosity kr




Which ,of ,the ,following, ,when ,added ,to ,hydraulic ,fluid, ,will ,limit ,oxidation? ,- ,(correct ,answer) ,-A
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr




,chemical ,inhibitor
kr kr




How ,does ,an ,internal ,gear ,pump ,prevent ,the ,fluid ,from ,flowing ,through ,the ,motor? ,- ,(correct
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr




,answer) ,-The ,internal ,gear ,has ,fewer ,teeth ,than ,the ,external ,gear
kr kr kr kr kr kr kr kr kr kr kr




Vane ,motors ,made ,with ,only ,one ,motor ,chamber ,are ,called ,_______ ,motors ,- ,(correct ,answer)
kr kr kr kr kr kr kr kr kr kr kr kr kr kr




,-unbalanced
kr




Internal ,leakage ,inn ,hydraulic ,gear ,motor ,is ,held ,to ,a ,minimum ,by ,the ,use ,of ,- ,(correct ,answer)
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr




,-Wear ,plates
kr kr




In ,a ,hydraulic ,motor, ,the ,______ ,of ,the ,admitted ,fluid ,determines ,the ,torque ,output. ,- ,(correct
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr




,answer) ,-pressure
kr kr

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 QUIVERS. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $11.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

67866 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$11.99
  • (0)
  Add to cart