# Rate In Fluid Systems Question Preview (ID: 1287)

###
Principles Of Technology
Unit 3 Rate
Subunit 2 Fluid Systems
Review.
TEACHERS: click here for quick copy question ID numbers.

**_____ rate is the mass of the fluid moving past a given cross-sectional area in a given time.**

a) Fluid flow

b) Mass flow

c) Fluid resistance

d) Mass resistance

**Fluid-flow rate is the volume or mass of fluid moved ....**

a) multiplied by the time it takes to move it.

b) divided by the time it takes to move it.

c) subtracted by the time it takes to move it.

d) added by the time it takes to move it.

**What happens to flow rate when a compressed fluid flows through a pipe or hose?**

a) increases

b) decreases

c) remains the same

d) stops all together

**Fluid rate doen't depend on....**

a) volume

b) pressure

c) distance

d) speed

**The symbol for mass flow rate is**

a) I

b) m

c) Qm

d) t

**The correct equation for volume flow rate is**

a) V/t.

b) V x t.

c) V - t.

d) t/V.

**Which is not a unit for volume flow rate?**

a) gal/min

b) ft3/sec

c) ft/hr

d) m3/sec

**Which symbol represents volume flow rate?**

a) Qm

b) t

c) v

d) Qv

**Qm is the symbol for which of the following?**

a) mass flow rate

b) mass of the fluid moved

c) time of movement

d) distance fluid moved

**Fluid flow rate can be determined**

a) directly (with instruments)

b) indirectly (with instruments)

c) directly with instruments and indirectly with calculations

d) indirectly with instruments and directly with calculations

Play Games with the Questions above at ReviewGameZone.com

To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 1287 in the upper right hand corner or click here.

To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 1287 in the upper right hand corner or click here.

TEACHERS / EDUCATORS

Log In | Sign Up / Register

Log In | Sign Up / Register