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Unit_9 : Digital Equipment's

Total questions: 7

Worksheet time: 4mins

Name
Class
Date
1.

__________________is a standard for storing and distributing video/audio content on DVD media.

a)

IDVD-Video

b)

CD

c)

NONE

d)

DVD

2.

ADSL stands for ________________________.

a)

analog digital subscriber line

b)

Asymmetric digital subscriber line

c)

Ascii digital subscriber line

d)

Alternate digital subscriber line

3.

The bandwidth in the downstream direction, from the network to the subscriber, is identical to the bandwidth in the upstream direction in__________

a)

symmetric digital subscriber line (SDSL)

b)

ASDL

c)

None

d)

AAsdl

4.

________________is a measuring device which combines multiple functions in one unit.

a)

Digital multi meter (DMM)

b)

DVD

c)

None

d)

CD

5.

A _______________can store video’s, audio and other data and access all on one disc.

a)

Cd

b)

Dvd

c)

None

d)

modem

6.

Analog signal is _______in nature.

a)

Discreate

b)

available

c)

Continious

d)

all

7.

Digital signal is ______in Nature.

a)

continious

b)

discreat

c)

analog

d)

all