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Question : Directions: In this question, a part of the sentence is in bold. Below are given alternatives to the bold part at (1), (2), and (3) which may improve the sentence. Choose the correct alternative. In case, no improvement is needed your answer is (4).
The majority of the rain-fed Indian rivers, either dry up or become trickle after the monsoon.
(1) the trickle
(2) a trickle
(3) an trickle
(4) No Improvement
Option 1: (1)
Option 2: (2)
Option 3: (3)
Option 4: (4)
Correct Answer: (2)
Solution : The correct choice is the second option.
In this sentence, "trickle" is used to describe the state of the rivers after the monsoon. To become a trickle means to flow in a thin, gentle stream, which makes the sentence grammatically accurate.
Therefore, the correct
Question : Directions: A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as in the two matrices, given below. The columns and rows of Matrix (I) are numbered from 0 to 4 and that of Matrix (II) are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, e.g. K can be represented by 10, 41, etc, and N can be represented by 56, 97, etc. Similarly, you have to identify the set for the word TREND.
Option 1: 14, 13, 12, 65, 76
Option 2: 43, 42, 40, 78, 88
Option 3: 21, 34, 24, 57, 95
Option 4: 30, 01, 3, 97, 59
Correct Answer: 43, 42, 40, 78, 88
Solution : Given: TREND
Number representations of each letter – T→02, 14, 21, 30, 43 R→01, 13, 20, 34, 42 E→03, 12, 24, 31, 40 N→56, 65, 78, 89, 97 D→57, 69, 75, 88, 96
First option: 14, 13, 12, 65, 76; D
Question : Select the correct passive form of the given sentence. They are lifting the car with a crane.
Option 1: The car was being lifted with a crane.
Option 2: The car is being lifted with a crane.
Option 3: The car had lifted with a crane.
Option 4: The car is lifted with a crane.
Correct Answer: The car is being lifted with a crane.
Passive voice is the voice in which the object experiences an action rather than the person who performs the action. Hence, the object in the active sentence becomes the subject in
Question : Which of the following laws, represented by the formula T2/R3, compares the orbital period and radius of the orbit of a planet with that of other planets?
Option 1: Hubble's Law
Option 2: Copernicus's Law
Option 3: Kepler's Third Law
Option 4: Bragg's Law
Correct Answer: Kepler's Third Law
Solution : The correct option is Kepler's Third Law.
Kepler's Third Law states that the square of the period is approximately equal to the cube of the radius.
It states that the square of the orbital period (T) of a planet is directly proportional to
Question : Anuj's efficiency is 150 percent of Vinod's efficiency. If Anuj can complete a work in 20 days, then how many days will they together take to complete the same work?
Option 1: 6 days
Option 2: 9 days
Option 3: 15 days
Option 4: 12 days
Correct Answer: 12 days
Solution : Let Vinod's efficiency be $x$ Let the total time taken by them to complete the work = $t$ days Anuj's efficiency = $\frac{3}{2}x$ Number of days taken by Anuj to complete the work = 20 days Total work = Efficiency × Time Now, $20\times
Question : Beriberi is caused by deficiency of which of the following?
Option 1: Vitamin D
Option 2: Vitamin C
Option 3: Vitamin B1
Option 4: Iodine
Correct Answer: Vitamin B1
Solution : The correct option is vitamin B1.
Beriberi is caused by a deficiency of thiamine (vitamin B1). Thiamine is crucial for converting food into energy. A lack of this vitamin can lead to neurological and cardiovascular symptoms, affecting the nervous system and heart. Major foods
Question : Comprehension: In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.
The G20, or Group of Twenty, is an international forum which (1)______ 19 countries and the European Union (EU). It focuses on significant global economic challenges such as international financial (2)______, climate change mitigation, and (3)_____ development. In 1999, the G20 was formed in (4)_____ to various global economic crises. The G20 (5)_____ itself the principal arena for international economic and financial cooperation during its 2009 meeting.
Question
Select the most appropriate option to fill in the blank number 3.
Option 1: sustainable
Option 2: overall
Option 3: limited
Option 4: continuous
Correct Answer: sustainable
Solution : The correct choice is the first option.
Sustainable development is a widely used term that refers to development that meets the needs of the present without compromising the ability of future generations to meet their own needs. In this context, it implies that the
Question : Directions: Which of the following four options can replace the question mark (?) in the following series? 66, 87, 110, ?, 162, 191
Option 1: 120
Option 2: 125
Option 3: 146
Option 4: 135
Correct Answer: 135
Solution : Given: 66, 87, 110, ?, 162, 191
Add consecutive odd numbers starting from 21 to the previous number to get the next number. 66 + 21 = 87; 87 + 23 = 110; 110 + 25 = 135; 135 + 27 = 162; 162 +
Question : Select the most appropriate synonym of the given word from the following sentence.
Magical
The stories of The Arabian Nights are enchanting, interesting, vivacious, and natural.
Option 1: enchanting
Option 2: interesting
Option 3: natural
Option 4: vivacious
Correct Answer: enchanting
The word magical suggests something related to magic, enchantment, or having mysterious and supernatural qualities.
A synonym for magical could be enchanting. Both magical and enchanting convey a sense of wonder and fascination. They describe experiences or qualities
Question : Directions: In a certain code language, YOU is written as 71 and TOO is written as 60. How will SIT be written in that language?
Option 1: 90
Option 2: 96
Option 3: 58
Option 4: 94
Correct Answer: 58
Solution : Given: YOU is written as 71 –
Add the position values of the letters of the given word YOU then add 10 to the resultant number to obtain the required code – Y→25; O→15; U→21 Now, add the position values of the given word YOU
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