PIEAS Entry Mock Test 2 - Online MCQ Exam

SI unit of electric potential is:

1 Mark(s)

Your Answer:

C-1 C-1
J-1 J-1
JC-1 JC-1
JC-4 JC-4

A person marks goods at \$60\%$ above cost and allows successive discounts of \$10\%$ and \$20\%$. Find his profit or loss percentage.

1 Mark(s)

Your Answer:

0.152 0.152
0.16 0.16
0.18 0.18
0.2 0.2

Considering Bronsted-Lowery theory, an acid is a:

1 Mark(s)

Your Answer:

proton acceptor proton acceptor
electron acceptor electron acceptor
proton donor proton donor
electron donor electron donor

By solving the equation 4(a + 5) = 80, the value of 'a' must be:

1 Mark(s)

Your Answer:

16 16
18 18
17 17
15 15

If the tension in a string is increased by 4 times, the speed of the wave:

1 Mark(s)

Your Answer:

Quadruples Quadruples
Doubles Doubles
Halves Halves
Remains same Remains same

|Pt(NH 3 ) 4 | |CuCl 4 | and |Cu(NH 3 ) 4 ||PtCl 4 | are known as

1 Mark(s)

Your Answer:

A) ionisation isomers. A) ionisation isomers.
B) coordination isomers B) coordination isomers
C) linkage isomers C) linkage isomers
D) polymerisation isomers D) polymerisation isomers

The substances through which heat does not conduct easily are called:

1 Mark(s)

Your Answer:

bad conductors bad conductors
good conductors good conductors
good convections good convections
bad convections bad convections

If (a, b, c) is a Baudhayana triple, which of the following is always true?

1 Mark(s)

Your Answer:

A) a, b, c are consecutive integers A) a, b, c are consecutive integers
B) a 2 + b 2 = c 2 B) a 2 + b 2 = c 2
C) a 2 + c 2 = b 2 C) a 2 + c 2 = b 2
D) a, b, and c are all prime numbers D) a, b, and c are all prime numbers

What is produced by the complete combustion of an alkane?

1 Mark(s)

Your Answer:

carbon dioxide and water carbon dioxide and water
carbon dioxide, water and heat carbon dioxide, water and heat
carbon monoxide, carbon and water carbon monoxide, carbon and water
hydrogen and carbon dioxide hydrogen and carbon dioxide

Which of the following is not a heavy industry ?

1 Mark(s)

Your Answer:

iron iron
fertilizer fertilizer
paper paper
none none

Hill : Mountain : : Stream : ________?

1 Mark(s)

Your Answer:

River River
Canal Canal
Glacier Glacier
Avalanche Avalanche

When writing a report, you should adapt to your audience by:

1 Mark(s)

Your Answer:

Being sensitive to their needs Being sensitive to their needs
Controlling your style and tone Controlling your style and tone
Both A and B Both A and B
None of the above None of the above

If a car is sold for Rs..50000 the profit is 17 percent, what would be profit percentage if sold for Rs. 47000?

1 Mark(s)

Your Answer:

14.85% 14.85%
9.98% 9.98%
16.20% 16.20%
14.50% 14.50%

The woman __________ purse was stolen called the police.

1 Mark(s)

Your Answer:

whom whom
which which
who who
whose whose

A pump can fill a tank with water in 2 hours. Because of a leak, it took 2 1/3 hours to fill the tank. The leak can drain all the water of the tank in?

1 Mark(s)

Your Answer:

4 1/3 hrs 4 1/3 hrs
7 hrs 7 hrs
8 hrs 8 hrs
14 hrs 14 hrs

Both elements of 1st period contain valence electrons in:

1 Mark(s)

Your Answer:

M shell M shell
N shell N shell
K shell K shell
S shell S shell

A city has a population of 300000 out of which 180000 are males 50% of the population is illiterate if 70 % of the males are literate, then the number of literate females is_________?

1 Mark(s)

Your Answer:

24000 24000
30000 30000
54000 54000
60000 60000

Vegetable : Chop : : Body : _________?

1 Mark(s)

Your Answer:

Cut Cut
Amputate Amputate
Peel Peel
Prune Prune

Chloroform is also called:

1 Mark(s)

Your Answer:

chloromethane chloromethane
dichloromethane dichloromethane
Trichloromethane Trichloromethane
tetra chloromethane tetra chloromethane

The magnitude of the resultant of two vectors of magnitude 3 and 4 acting at $90^\circ$ is:

1 Mark(s)

Your Answer:

7 7
5 5
1 1
12 12

A recipe uses 4 cups of sugar to make 20 sweets. How many cups of sugar are needed to make 50 sweets?

1 Mark(s)

Your Answer:

A) 8 A) 8
B) 10 B) 10
C) 12 C) 12
D) 6 D) 6

Kinetic energy of an atom or molecule is due to its motion which depends upon the:

1 Mark(s)

Your Answer:

size size
temperature temperature
location location
surface area surface area

Major cause of SO2 on global scale is__________________?

1 Mark(s)

Your Answer:

volcanoes volcanoes
electric sparks electric sparks
combustion combustion
all all

EQUANIMITY

1 Mark(s)

Your Answer:

Resentment Resentment
Dubiousness Dubiousness
Duplicity Duplicity
Excitement Excitement

FRUGALITY

1 Mark(s)

Your Answer:

Foolishness Foolishness
Extremity Extremity
Enthusiasm Enthusiasm
Economy Economy

Which of the following cannot exist in solution_________________?

1 Mark(s)

Your Answer:

O-2 O-2
H+ H+
Cl- Cl-
Na+ Na+

If a body doesn't change its position with respect to its surroundings then its in state of:

1 Mark(s)

Your Answer:

motion motion
rest rest
equilibrium equilibrium
weightlessness weightlessness

Choose from the options given below so as to complete the sentence correctly: I ______ on this project for months without success.

1 Mark(s)

Your Answer:

Have been worked Have been worked
Have been working Have been working
Would have working Would have working
Had worked Had worked

X and Y started a business with capitals Rs. 20000 and Rs. 25000. After few months Z joined them with a capital of Rs. 30000. If the share of Z in the annual profit of Rs. 50000 is Rs. 14000, then after how many months from the beginning did Z join?

1 Mark(s)

Your Answer:

7 7
6 6
3 3
4 4
None of these None of these

The rate constant of a reaction depends upon

1 Mark(s)

Your Answer:

A) temperature of the reaction A) temperature of the reaction
B) extent of the reaction B) extent of the reaction
C) initial concentration of the reactants
D) the time of completion of reaction D) the time of completion of reaction

Naphthalene : Coal tar : : Dyes : ___________?

1 Mark(s)

Your Answer:

Petroleum Petroleum
Oils Oils
Chemicals Chemicals
Carbon Carbon

The characteristic of wave independent of others is:

1 Mark(s)

Your Answer:

frequency frequency
speed speed
wavelength wavelength
amplitude amplitude

Chris loves flying but I _____?

1 Mark(s)

Your Answer:

don’t don’t
haven’t haven’t
doesn’t doesn’t
isn’t isn’t

A cricketer catches a ball of mass 150g moving at 20 m/s. If the catching process takes 0.1s, the average force exerted is:

1 Mark(s)

Your Answer:

3 N 3 N
30 N 30 N
300 N 300 N
15 N 15 N

Find the cost of Rs. 6400, 10% stock at 15 discount.

1 Mark(s)

Your Answer:

5440 5440
5480 5480
6440 6440
6480 6480

S1: The future beckons to us. P : In fact we have hard work ahead. Q : Where do we go and what shall be our endeavour? R : We shall also have to fight and end poverty, ignorance and disease. S : It will be to bring freedom and oppurtunity to the common man. S6: There is no resting for any one of us till we redeem our pledge in full. The Proper sequence should be:

1 Mark(s)

Your Answer:

PSRQ PSRQ
QPSR QPSR
QSRP QSRP
SRPQ SRPQ

Synonym of Abysmal is__________?

1 Mark(s)

Your Answer:

Dreadful Dreadful
Awaful Awaful
Atrocious Atrocious
All of them All of them

Limiting reagent determines:

1 Mark(s)

Your Answer:

Product amount Product amount
Excess Excess
Time Time
Cost Cost

Which of the following metals is in the liquid state at room temperature?

1 Mark(s)

Your Answer:

A) Sodium A) Sodium
B) Silver B) Silver
C) Aluminium C) Aluminium
D) Mercury D) Mercury

The group number, number of valence electrons, and valency of an element with the atomic number 15, respectively, are:

1 Mark(s)

Your Answer:

A) 16, 5 and 2 A) 16, 5 and 2
B) 15, 5 and 3 B) 15, 5 and 3
C) 16, 6 and 3 C) 16, 6 and 3
D) 15, 6 and 2 D) 15, 6 and 2

The quality of petrol is improved by ____________?

1 Mark(s)

Your Answer:

Cracking Cracking
Reforming Reforming
Refining Refining
Hydration Hydration

Which has square planar geometry?

1 Mark(s)

Your Answer:

$\ce{CH4}$ $\ce{CH4}$
$\ce{NH3}$ $\ce{NH3}$
$\ce{BF3}$ $\ce{BF3}$
$\ce{XeF4}$ $\ce{XeF4}$

Evaluating Your Answers

PIEAS Entry Mock Test 2 : Question 1 of 42