Building Automation MCQ Quiz Test No. 2 - DEdu Labs: Understand Better

MCQ Quiz – Test: 2 : Building Automation

This quiz helps students to increase their Building Automation subject knowledge.

1 / 10

Full name of CCTV

Closed Circuit Television

Closed Current Television

Current Circuit Television

Clear Circuit Television

2 / 10

The manual points are located at a height of

1.20 m to 1.40 m

2.2 to 4.25 m

5 m

3 / 10

The _________ camera is used for obtaining footage in a square room where you would normally experience a ‘dead zone’ with any alternative, fixed lense camera.

Day and Night

Bullet

C-Mounted

Varifocal

4 / 10

_________ camera is used for detecting the body temperature of human in this covid-19 situation.

Day and Night

Bullet

Thermal

Varifocal

5 / 10

If the lens has a focal length of 60 mm and if the diameter of the clear opening of the lens is 20 mm, then the lens is said to have an aperture of

F:2

F:3

F:0.33

F:12

6 / 10

Full name of CCD

Closed Circuit Device

Charge Current Television

Charge Coupled Device

Clear Coupled Device

7 / 10

The ANPR camera is used for

Obtain copious information in a high traffic area

Inside room

Commercial building

None of these

8 / 10

The C – Mount camera is used for covering distance up to

200 ft

35-40 ft

500 ft

10 ft

9 / 10

The Bullet camera is used for

Protection against dust

Protection against dirt

Protection against other natural elements.

All of these

10 / 10

The fire is generated due to magnesium is classified in

Class A

Class E

Class C

Class D

Your score is

The average score is 36%

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