Question

tafp 150 quiz 3

Viscosity does not change with temperature. A. true B false 2. The primary function of the liquid in hydraulic system is to A. clean system parts B. remove heat from the system C. transmit energy to do the work the system is designed to D. prevent rust and corrosion of system components 3. The amount of friction is constant, even with varying forces pu the surfaces together. A true B. false 4. The cleanliness of the fluid in most hydraulic systems is ensu the addition of A. temperature control devices B. adequate storage drums C filtration devices D. transfer pumps

Answer 1

0 Ans. Falso viscosity depends on temporabloge for gases if temp incorease oriscosity - also increase Ange [<] in hydraulic system liquid transmit energy turbine, weigh lifting me for example ③ Ane True becaчe fm = Дн copend on mass & u Ans [c]