GIKI Entry Mock Test 11 - Online MCQ Exam

pure resistor circuit the voltage and current are_______________?

1 Mark(s)

Your Answer:

Lagging each other Lagging each other
They are at 90? phase difference They are at 90? phase difference
They have zero phase difference They have zero phase difference
No phase difference No phase difference

VIRTUOUS

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Your Answer:

Wicked Wicked
Corrupt Corrupt
Vicious Vicious
Scandalous Scandalous

If a nurse counts 68 heartbeats in 1 minute, then the period of heartbeats should be:

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Your Answer:

1.9 s 1.9 s
2 s 2 s
0.88 s 0.88 s
3 s 3 s

GARNISH

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Your Answer:

Paint Paint
Garner Garner
Adorn Adorn
Abuse Abuse

Choose analogous pair: Fish : Shoal

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Your Answer:

Shark : School Shark : School
Whale : Herd Whale : Herd
Elephant : Flock Elephant : Flock
Audience : Theatre Audience : Theatre

If we place some coins over the paper strip and pull it with a jerk, then coins don't fall off because of:

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Your Answer:

friction friction
inertia inertia
resistance resistance
force force

The tip of funnel should touch the wall of the breaker in order to avoid____________________?

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Your Answer:

Inconsistent flow of filtration Inconsistent flow of filtration
splashing splashing
premature crystallization premature crystallization
all of above all of above

Percentage of methane in the air is:

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Your Answer:

0 0
0 0
0 0
0 0

Glyptal is:

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Your Answer:

Polyester Polyester
Polyamide Polyamide
Polyether Polyether
Polyurethane Polyurethane

Which of the following is the most abundant class of organic compounds?

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Your Answer:

carbohydrates carbohydrates
proteins proteins
vitamins vitamins
lipids lipids

The radiation which strongly interacts with the matter due to its charge and has a short-range as compared to gamma radiations is:

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Your Answer:

alpha radiation alpha radiation
beta radiation beta radiation
no radiation no radiation
gamma radiation gamma radiation

Boron in soil has been considered micronutrient for_________________?

1 Mark(s)

Your Answer:

Soil porocity Soil porocity
Proper growth of plants Proper growth of plants
Alkalinity of soil Alkalinity of soil
All All

Arjun has a bachelor's degree from . . . . . . . . University of Madras.

1 Mark(s)

Your Answer:

a a
an an
the the
no article no article

If 9.05 moles of ozone is formed in a storm then the mass of ozone is:

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Your Answer:

435g 435g
450g 450g
434.4g 434.4g
480g 480g

The average of $n$ numbers is $a$. If the first number is increased by \$1$, second by \$2$, third by \$3$, and so on, find the new average.

1 Mark(s)

Your Answer:

$a + \frac{n}{2}$ $a + \frac{n}{2}$
$a + \frac{n+1}{2}$ $a + \frac{n+1}{2}$
$a + n$ $a + n$
$a + \frac{n-1}{2}$ $a + \frac{n-1}{2}$

Choose similar word: Diamond : Sapphire : Ruby

1 Mark(s)

Your Answer:

Gold Gold
Silver Silver
Emerald Emerald
Bronze Bronze

If the cost price of 12 pens is equal to the selling price of 8 pens, the gain percent is:

1 Mark(s)

Your Answer:

25% 25%
33 1/3 % 33 1/3 %
50% 50%
66 2/3 % 66 2/3 %

I will come ___ you call me.

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Your Answer:

when when
if if
while while
until until

A technique of partition chromatography in which the solvent is in a pool at the bottom of container_______________?

1 Mark(s)

Your Answer:

Adsorption chromatography Adsorption chromatography
Ascending chromatography Ascending chromatography
Radial chromatography Radial chromatography
Descending chromatography Descending chromatography

A conical pendulum consists of a bob of mass $m$ revolving in a horizontal circle with constant speed $v$ at the end of a string of length $L$. The angular momentum about the point of suspension:

1 Mark(s)

Your Answer:

Is constant in magnitude and direction Is constant in magnitude and direction
Is zero Is zero
Changes in magnitude only Changes in magnitude only
Changes in direction but magnitude is constant

The perimeter of a square with side \$12$ cm is:

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Your Answer:

40 cm 40 cm
44 cm 44 cm
52 cm 52 cm
48 cm 48 cm

Vitamin E is soluble in:

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Your Answer:

fat fat
water water
ethers ethers
phenols phenols

Which one of the following compounds shows intense knocking ?

1 Mark(s)

Your Answer:

n-pentane n-pentane
iso-heptane iso-heptane
iso-octane iso-octane
n-heptane n-heptane

The indirect speech of 'He said, "I am busy"' is:

1 Mark(s)

Your Answer:

He said he is busy He said he is busy
He said I was busy He said I was busy
He said he was busy He said he was busy
He says he is busy He says he is busy

The general formula of carbohydrates is:

1 Mark(s)

Your Answer:

CnH2n+2 CnH2n+2
CnH2n CnH2n
CnH2n-2 CnH2n-2
Cx(H2O)y Cx(H2O)y

A composite wire of length $2L$ is made by joining two wires A and B of same material, length $L$ and radii $2r$ and $r$. A force $F$ is applied. The ratio of potential energy stored in A to B is:

1 Mark(s)

Your Answer:

01:02:00 01:02:00
04:01:00 04:01:00
01:04:00 01:04:00
01:01:00 01:01:00

Some substances are good conductor of electricity in both the solid and liquid states. These substances are generally______________?

1 Mark(s)

Your Answer:

ionic substances ionic substances
metallic substances metallic substances
molecular solids molecular solids
covalent network solids covalent network solids

On firm’s dissolution, which one of the following account should be prepared at the last ?

1 Mark(s)

Your Answer:

A) Realisation Account A) Realisation Account
B) Partner’s Capital Accounts B) Partner’s Capital Accounts
C) Cash/Bank Account C) Cash/Bank Account
D) Partner’s Loan Account D) Partner’s Loan Account

A ship sends a sonar pulse and receives an echo after 4s. If speed of sound in water is 1500 m/s, the depth is:

1 Mark(s)

Your Answer:

1500 m 1500 m
3000 m 3000 m
6000 m 6000 m
750 m 750 m

Helm is related to Rudder in the same way as Brain is related to?

1 Mark(s)

Your Answer:

Heart Heart
Ribs Ribs
Limbs Limbs
Body Body

What happens to water on cooling?

1 Mark(s)

Your Answer:

it expands up to 4 °C it expands up to 4 °C
it contracts up to 4 °C it contracts up to 4 °C
it expands up to 2 °C it expands up to 2 °C
it contracts up to 2 °C it contracts up to 2 °C

Molar mass of $\ce{Ca(NO3)2}$ is:

1 Mark(s)

Your Answer:

150 g/mol 150 g/mol
160 g/mol 160 g/mol
164 g/mol 164 g/mol
170 g/mol 170 g/mol

What is $\sqrt{169}$?

1 Mark(s)

Your Answer:

11 11
13 13
15 15
17 17

11 ×11=121 111 × 111=12321 1111 × 1111=…………

1 Mark(s)

Your Answer:

A) 123421 A) 123421
B) 1234321 B) 1234321
C) 123321 C) 123321
D) 1223221 D) 1223221

The last step in writing an effective website involves:

1 Mark(s)

Your Answer:

Error correction Error correction
Testing the website Testing the website
Enhancing tone Enhancing tone
Overviewing Overviewing

The mean of 10 observations is 25. If each observation is decreased by 5, the new mean is

1 Mark(s)

Your Answer:

A) 30 A) 30
B) 20 B) 20
C) 25 C) 25
D) 5 D) 5

A lengthy and aggressive speech addressed to a large assembly.

1 Mark(s)

Your Answer:

Cacophony Cacophony
Harangue Harangue
Hullabaloo Hullabaloo
Pandemonium Pandemonium

Silver halides are used in photographic plates because they are:?

1 Mark(s)

Your Answer:

Reduced by light Reduced by light
Totally colorless Totally colorless
Oxidized in air Oxidized in air
Soluble in hypo solution Answer Soluble in hypo solution Answer

Kepler's First Law is also known as the Law of:

1 Mark(s)

Your Answer:

Orbits Orbits
Areas Areas
Periods Periods
Gravitation Gravitation

If the height of a pole is 2√3 metres and the length of its shadow is 2 metres, find the angle of elevation of the sun.

1 Mark(s)

Your Answer:

50° 50°
60° 60°
70° 70°
80° 80°

If I have money, I __________ it tomorrow.

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Your Answer:

will purchase will purchase
would purchase would purchase
have purchase have purchase
have purchased have purchased

In case of gases Kc is replaced by_______________?

1 Mark(s)

Your Answer:

Ka Ka
Kb Kb
Kp Kp
K K

Which of the following can be used as an analgesic without causing addiction?

1 Mark(s)

Your Answer:

A) Morphine A) Morphine
B) Aspirin B) Aspirin
C) Heroin C) Heroin
D) Codeine D) Codeine

A compound or substance produced by living organisms is called:

1 Mark(s)

Your Answer:

hydrocarbon hydrocarbon
organic compound organic compound
natural product natural product
artificial product artificial product

He arrived . . . . . . . . the airport . . . . . . . . time for the plane.

1 Mark(s)

Your Answer:

in, in in, in
at, on at, on
on, in on, in
at, in at, in

If the length of a simple pendulum is increased by 4 times, its time period will:

1 Mark(s)

Your Answer:

Become 4 times Become 4 times
Double Double
Halve Halve
Remain same Remain same

Electron affinity is minimum (most negative) for:

1 Mark(s)

Your Answer:

Fluorine Fluorine
Chlorine Chlorine
Bromine Bromine
Oxygen Oxygen

Moving along the circumference of a circle completes two revolutions. If the radius of the circular path is R, the ratio of displacement to the covered path will be_______________?

1 Mark(s)

Your Answer:

πR πR
2πR 2πR
0 0
4πR 4πR

The digital root of 9876 is

1 Mark(s)

Your Answer:

A) 1 A) 1
B) 4 B) 4
C) 3 C) 3
D) 5 D) 5

Evaluating Your Answers

GIKI Entry Mock Test 11 : Question 1 of 49