Problems Chapter 1

potentiometer, from

able,

to

is

-and

is

volts

50 volt volt Output

voltage, vo(t)

1.9(d) su ys em

re

us

escr escrib ibed ed .'

signals.

....

Amplifier, motor, nd drive system Rod

Neutron detector

the admissionsoffice

Ghaflg€~. Th nois th

.du

oise ncreases th

.bl

.. output

me

mp

amountof orque;

tire agains

byan elec rica ly

pera ed va ve

ur ng medica operat on an anesthes olog st contro he de th unco sc ousnes contro ling he concentratio sofi rane in vaporize mi ture

10.

ie t' bloo ressure.Th anes he iologist al re ulates en ilat on flui ba ance an he admi istratio of othe ru s. Inor er free he anesthesiologist

tine 11

signal an subsystems (Meier

992)

he vertical osition, x(t),

997) Draw

closed-loo func iona

lock ia ra

fo he ri ding pr cess

x-aX1S

er y-axis se vo otor

orce ransduce

PMAC ,.

.,"

Cupped ..

PC

'control

wheel orkp ec

.,...

.,..

haft encdder s-axis or

Eddy current probe

12.

to move di re tial transforme

CL

im le

oper tion

nt

losed-lo

T)th

output

oltage prop tion

linear voltag to displa

augh n, 996) aw un ti na lo arid output positions, coil voltage.coilcur-

tent,

Return

Nonmagnetic section

Pressure tub LVDT