Question # 1

In engineering department besides heavy machinery the role of ....... industry is examplary.

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Cottage

Steel

Electrical

Paper

man landed on the moon for the first time in:

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July 20, 1979

July 20, 1976

July 20 ,1969

July 20, 1970

Ammeter is used to.

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Measure the current

Detect the current

Measrue the voltage

None of them

The deficiency of elctrons in outermost shell of silicon atom is called.

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Valent shell hole

Doping

Hole

None of these

Laser surgery is of special importance in

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heart operation

kidney operation

liver operation

cancer operation

Hovering satellite completes its rotation in 24 hours at the height of:

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360 km

3600 km

36000 km

360000 km

In ........ henry Bequeral discovered.

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1895

1886

1896

1898

Diodes are used to.

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Convert A.C. into D.C

Convert D.C into A.C

Store Charge

Change voltage

Themethod of production of electricity that does not produce pollution is.

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Hydroelectirc power

Thermal power

Nuclear power

Burning of biogas

The unit of current in System International is.

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Ampere

Volt

Ohm

Newton

Revolutionary charges have occur in last ............. years.

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30

40

50

60

The total production capacity of Pakistan's first nuclear power plant is.

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10 mega watt

137 mega watt

300 mega watt

40 mega watt

Electric signal is converted into digital signal by.

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Key board

Monitor

Scanner

Modem

One Btu is equal to.

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1100 joules

1055 Joules

1050 Joules

1040 Joules

The name of Pakistan's first artifcial satellite is.

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Badar - 1

Rahbar

Sputink -1

Skun

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