Question # 1

Which ester drive is also called:

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Hard disk Drive

Hard Disk Driver

hard Disk Direction

Floppy disk Drive

What is the black part of the eye called?

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Pupil

Pores

iris

None of these

A student divided a number by 2/3 when he required to multiply by 3/2. Calculate the percentage of error in his result.

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50%

100%

34.5%

0%

Endoplasmic reticulum is bound by

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Cellulose wall

Membranes

Sclerotised layer

Chitinised with

In 1945, Percy Spencer stumbled on the principle of a kitchen gadget buy carrying chocolate into a radiation lab, he also ruined a perfect suit, name the product.

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Microwave oven

Electric oven

Juicer, Mixer and Grinder

Toaster

Hydrogen has the tendency to gain one electron to acquire helium configuration. In this tendency, it resembles

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Alkali metals

Inert gases

Alkaline metals

Halogens

What is 'Stealth Technology'?

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A device which when attached to an aircraft makes it invisible on the radar

A coating which reduces the visibility of an aircraft on a radar

A technology by which it is possible for the aircraft to spy in the enemy air

A technology be us9ng which paratroopers can be dropped stealthily behind the enemy columns

Erg is the unit of

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Radioactivity

Quantity of Heat

Work of energy

Electric Capacitance

The difference between 5 time and 3 times of a number is 36. Find the number:

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10

12

15

18

At 4 degree C,volume of a certain mass of water is

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Minimum

Increased by 1/12th pat its volume at 0°C

Maximum

Remains sames as the volume at 0° C

An investment pays 8% simple interest per year. If the investment earns 84 interest in the first year, then how much money was originally invested?

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1050

1010

1025

1000

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