Question 1

An automatic system design detect unwanted presence of fire.

Accepted Answer

Fire alarm system

Answer

Gas system

Answer

Solar alarm system

Question 2

All the following are Components of Fire alarm system accept :

Accepted Answer

Inverter

Answer

Fire control panel

Answer

Primary power supply

Answer

Fire detectors

Question 3

The Image shows :

Accepted Answer

Fire alarm system

Answer

gas Alarm System

Answer

Burglar Alarm System

Question 4

The image shows :

Accepted Answer

Smoke detector

Answer

gas detector

Answer

heat detector

Question 5

The image shows :

Accepted Answer

heat detector

Answer

Smoke detector

Answer

gas detector

Question 6

The image shows :

Accepted Answer

Manual call point

Answer

gas detector

Answer

Smoke detector

Question 7

The image shows :

Accepted Answer

Siren / Bell

Answer

gas detector

Answer

Smoke detector

Question 8

The image shows :

Accepted Answer

Fire control panel

Answer

Smoke detector

Answer

gas detector

Question 9

The image shows :

Accepted Answer

Siren / Bell

Answer

gas detector

Answer

Smoke detector

Question 10

The image shows :

Accepted Answer

Manual call point

Answer

gas detector

Answer

Smoke detector

Question 11

The Abbreviation FACP refer to

Accepted Answer

Fire Alarm Control Panel

Answer

Fire alarm Certificate Plan

Answer

Fire Alarm Center  Plan

Question 12

The image shows :

Accepted Answer

Active end of line ( Resistance )

Answer

gas detector

Answer

Smoke detector

Question 13

The image shows :

Accepted Answer

Solar cell

Answer

Inverter

Answer

Battery

Question 14

The main function of using the battery in the solar cell is

Accepted Answer

Storing electrical power

Answer

Storing electrical power

Answer

Regulating charge to the batteries

Answer

Converting DCto AC

Question 15

The main function of using the Inverter in the solar cell is

Accepted Answer

Converting DC to AC

Answer

Storing electrical power

Answer

Storing electrical power

Answer

Regulating charge to the batteries

Question 16

The main function of using the Solar Module in the solar cell is

Accepted Answer

converts sunlight directly into DC electricity

Answer

Storing electrical power

Answer

Regulating charge to the batteries

Answer

Storing electrical power

Question 17

The main function of using  the Solar Charge Controller in the solar cell is

Accepted Answer

•	Regulates voltage and current from solar arrays.
•	Charge the battery

Answer

Storing electrical power

Answer

Regulating charge to the batteries

Answer

Storing electrical power

Question 18

The part No. 1 is :

Accepted Answer

Solar panel

Answer

Invertor

Answer

Battery

Answer

Charger controller

Question 19

The part No. 2 is :

Accepted Answer

Charger controller

Answer

Solar panel

Answer

Invertor

Answer

Battery

Question 20

The part No. 3 is :

Accepted Answer

Battery

Answer

Charger controller

Answer

Invertor

Answer

Solar panel

Question 21

The part No. 4 is :

Accepted Answer

Invertor

Answer

Solar panel

Answer

Charger controller

Answer

Battery

Question 22

The part No. 5 is :

Accepted Answer

Load ( Fan)

Answer

Solar panel

Answer

Charger controller

Answer

Battery

Question 23

single solar cell produces only about :

Accepted Answer

0.5 v

Answer

1 v

Answer

1.5 v

Answer

12 v

Question 24

Batteries connected in parallel increase

Accepted Answer

Current

Answer

Voltage

Answer

Both

Question 25

Batteries connected in Series increase

Accepted Answer

Voltage

Answer

Current

Answer

Both

Question 26

Batteries connected in Series and parallel increase

Accepted Answer

Both

Answer

Voltage

Answer

Current

Question 27

The Solar cells and batteries are connected in :

Accepted Answer

Parallel

Answer

Parallel and Series

Answer

Series

Question 28

The Solar cells and batteries are connected in :

Accepted Answer

Series

Answer

Parallel and Series

Answer

Parallel

Question 29

The Solar cells and batteries are connected in :

Accepted Answer

Parallel and Series

Answer

Parallel

Answer

Series

Question 30

A collection of individual silicon cells that generate electricity from sunlight is

Accepted Answer

Solar Panel

Answer

Battery

Answer

InverterA

Question 31

A device that converts the light energy into electricity is

Accepted Answer

Solar cell

Answer

Battery

Answer

Charge controller

Question 32

If the solar arrays are connected in series, the output voltages will

Accepted Answer

Increase

Answer

Remain the same

Answer

Decrease

Question 33

The individual solar cells connected together to make a module called _________ panel

Accepted Answer

Solar

Answer

Charger

Answer

Polar

Question 34

For the batteries connected in series and parallel, the output voltage and the current will be:

Accepted Answer

24 V 400 Ah

Answer

36 V 200 Ah

Answer

24 V 200 AhA

Question 35

The INPUT component for fire alarm system is

Accepted Answer

Sensors

Answer

Siren / Bell

Answer

Batteries

Question 36

The Output component for fire alarm system is

Accepted Answer

Siren / Bell

Answer

Sensors

Answer

Batteries

Question 37

For the batteries connected in series , the output voltage and the current will be:

Accepted Answer

24 V 200 Ah

Answer

24 V 400 AhA

Answer

36 V 200 Ah

Question 38

For the batteries connected in parallel, the output voltage and the current will be:

Accepted Answer

12 V 400 Ah

Answer

36 V 200 Ah

Answer

24 V 400 AhA

Question 39

It is infinity of source of energy (renewable) :

Accepted Answer

Solar energy

Answer

Oil energy

Answer

Fire energy

Question 40

flashing light, electromechanical horn, speaker are examples of :

Accepted Answer

Notification appliances

Answer

Inputs

Answer

Outputs

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