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Question : Comprehension: In the following passage, some words have been deleted. Fill in the blanks with the help of the options given. Select the most appropriate option for each number. The air has become very dirty in (1)______ parts of the world. This is of course (2)______ to your health. Experts say many people die (3)______ it each year. There is a new study on (4)______ pollution which comes from the experts of the World Health Organization (WHO) (5)______ is an agency of the United Nations. If you (6)______ unhealthy air for long periods of time, you could (7)______ sick. Air pollution has been linked to many diseases (8)______stroke and cancer. The WHO says that seven million (9)______ die each year as a result of the (10)______ air. Question: Select the most appropriate option to fill in the blank no. 2.
Option 1: harmful
Option 2: wasteful
Option 3: useful
Option 4: helpful
Correct Answer: harmful
Solution : The right choice is the first option.
The word harmful in the sentence indicates that whatever is being discussed (likely poor air quality, based on the previous context) is detrimental to health. It's the appropriate choice among the options because it correctly describes a
Question : Directions: Words given on the left side of (::) are related to each other by some Logic/Rule/Relation. Select the missing word/word pair on the right side of (::) from the given alternatives based on the same Logic/Rule/Relation. Arena : Wrestling :: Pitch : ?
Option 1: Hockey
Option 2: Chess
Option 3: Skating
Option 4: Cricket
Correct Answer: Cricket
Solution : Given: Arena : Wrestling :: Pitch : ?
Like, Wrestling is played in Arena. Similarly, Cricket is played on Pitch.
So, Pitch is related to Cricket in the same way as Arena is related to Wrestling. Hence, the fourth option is correct.
Question : Who was the Sultan of Delhi at the time of the establishment of the Vijayanagara Empire?
Option 1: Nasiruddin Mahmud
Option 2: Iltutmish
Option 3: Muhammad bin Tughluq
Option 4: Alauddin Khalji
Correct Answer: Muhammad bin Tughluq
Solution : The correct answer is Muhammad bin Tughluq.
The Vijayanagara Empire was established in the 14th century, specifically in 1336, by Harihara I and Bukka Raya I, two brothers and chieftains in the service of the Kakatiya dynasty. At the time of its establishment,
Question : Comprehension:
In the following passage, some of the words have been deleted. Read the passage carefully and select the correct answer for the given blank out of the four alternatives. Each year, the U.S. Department of Agriculture and the Environmental Protection Agency (1)_____ federal pollinator experts to share the latest scientific findings on bee and pollinator health, and assess the status of (2)______ important insects, birds, bats, and other species. One clear (3)_______ from this year's meeting was that climate change (4)______ a new and formidable stressor for bees, potentially amplifying previously known issues in ways that scientists can't yet (5)______but need to prepare for.
Question Select the most appropriate option to fill in the blank number (5).
Option 1: shrimp
Option 2: predict
Option 3: shun
Option 4: notify
Correct Answer: predict
Solution : The most appropriate option is the second option.
Explanation:
This is the correct choice. "Predict" is a verb that means to foretell or forecast. In the context of the sentence, it fits well, as scientists cannot predict certain outcomes or developments related to the impact
Question : Directions: In the following question, the sentence given with a blank is to be filled in with an appropriate word. Select the correct alternative out of the four.
I _____ to return by the 3rd of the month.
Option 1: 1
Option 2: 2
Option 3: 3
Option 4: 4
Correct Answer: 3
Solution : The third option is the correct choice.
"Plan" means "a course of action," thereby indicating that the speaker wishes to return by the 3rd of the month.
"Strategize" means "to develop a strategy," which does not fit in the sentence
"Program" and "Project" are noun
Question : Which of the following correctly represents the number of atoms in one mole of CH3OH?
Option 1: 6.0*1023
Option 2: 3.6*1024
Option 3: 3.0 *1025
Option 4: 3
Correct Answer: 3.6*1024
Solution : The correct option is 3.6*1024.
The total number of atoms in one mole of methanol is 3.6*1024. There are six atoms present in methanol(CH3OH). Carbon (C) - 1 Hydrogen (H) - 4 Oxygen (O) - 1. No.
Question : What will be the amount of Rs. 12500 at the rate of 20% per annum compounded yearly for 3 years?
Option 1: Rs. 21080
Option 2: Rs. 21560
Option 3: Rs. 20600
Option 4: Rs. 21600
Correct Answer: Rs. 21600
Solution : Principal, P = Rs. 12500 Rate of interest, $r$ = 20% Time, $n$ = 3 years According to the question, Amount = P[$(1+\frac{r}{100})^n$], where P is principal, $r$ is the rate of interest compounded annually for $n$ years. ⇒ Amount = 12500$(1+\frac{20}{100})^3$ = 12500$(\frac{6}{5})^3$
Question : When two semiconductors of p- and n-type are brought in contact, they form the p-n junction, which acts like a/an
Option 1: conductor
Option 2: oscillator
Option 3: rectifier
Option 4: amplifier
Correct Answer: rectifier
Solution : The correct option is a rectifier.
A p-n junction is created when two semiconductor materials of the p- and n-type come into contact. An essential feature of semiconductor devices, notably diodes and transistors, is a p-n junction. A p-n junction behaves like a rectifier or
Question : Directions: If the 1st of September 2002 is Sunday, then what will be the day of the week on the 14th of February 2003?
Option 1: Sunday
Option 2: Saturday
Option 3: Friday
Option 4: Wednesday
Correct Answer: Friday
Solution : Given: The 1st of September 2002 is Sunday.
Number of days from 1st of Sep 2002 to 14th of Feb 2003 – Sep = 30 – 1 = 29; Oct = 31; Nov = 30; Dec = 31; Jan = 31; Feb = 14 ⇒
Question : The periodic growth and drop in seawater level are known as:
Option 1: Wave
Option 2: Sea current
Option 3: Tide
Option 4: Flood
Correct Answer: Tide
Solution : The correct answer is Tide.
The periodic rise and fall of seawater is known as "tides." Tides are the natural, rhythmic fluctuations in sea level caused by the gravitational pull of the Moon and the Sun on Earth's oceans. Tides follow a predictable cycle, with
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