Mechanical Engineering
Question : Directions: Which number will appear at the bottom face in the last cube?
Option 1: 3
Option 2: 4
Option 3: 6
Option 4: 1
Correct Answer: 6
Solution : The bottom face in the last cube is the face opposite to 4. Taking dice positions 2 and 3 with 4 as the common face,
Moving clockwise from the common face with 4,
Pairs of opposite faces –
So, the bottom face in the last
Question : Directions: WF18 is related to ZI13 in a certain way. In the same way, NT16 is related to QW11. To which of the following is SL19 related following the same logic?
Option 1: VO14
Option 2: UO14
Option 3: WP13
Option 4: VP15
Correct Answer: VO14
Solution : Given: WF18 is related to ZI13 and NT16 is related to QW11.
Add 3 to the place value of each letter and subtract 5 from the numbers of WF18, to obtain the required related code – W + 3 = Z; F + 3 =
Question : Select the most appropriate ANTONYM of the given word. Profit
Option 1: Earnings
Option 2: Amount
Option 3: Sale
Option 4: Expense
Correct Answer: Expense
Solution : The correct choice is the fourth option.
Profit means the amount of money gained from a business activity after subtracting all expenses, whereas expense means the costs incurred during business operations that reduce overall profit. So, in this case, expense is the opposite of
Question : Select the most appropriate option that expresses the given sentence in passive voice.
The student asked the teacher a question during class.
Option 1: A question was asked by the student to the teacher during class.
Option 2: A question is being asked by the student to the teacher during class.
Option 3: A question asked by the student to the teacher during class.
Option 4: A question will be asked by the student to the teacher during class.
Correct Answer: A question was asked by the student to the teacher during class.
Solution : The correct choice is the first option.
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
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.
A robot is a mechanical or virtual artificial agent, usually an electromechanical machine that is (1)______ by a computer programme or electronic circuitry. In general, robots can be autonomous or semi-autonomous and are now used in different fields. They have replaced (2)_______ in performing repetitive and dangerous tasks which humans prefer not to do, or are unable to do because of size limitations, or which take place in extreme (3)________ such as outer space or the bottom of the sea. For instance, robots can now be used in industry, as in car manufacturing, or they can be used in homes to do the (4)_______. Some robots may respond to speech or even be medical operating tools. There are concerns about the increasing use of robots and their role in society. Robots are blamed for the rising (5)________ as they replace workers in increasing numbers of functions.
Question:
Select the most appropriate option to fill in the blank number 4.
Option 1: network
Option 2: housework
Option 3: software
Option 4: handwork
Correct Answer: housework
Solution : The correct choice is the second option.
The sentence discusses the usage of robots in different settings. In this context, it contrasts industrial use (like in car manufacturing) with domestic use.
Housework refers to tasks performed in a household, such as cleaning, cooking, or
Question : A chord is drawn in a circle of radius 10 cm, if the distance of the chord from the centre is 6 cm, then the length of the chord (in cm) is:
Option 1: 10
Option 2: 12
Option 3: 16
Option 4: 8
Correct Answer: 16
Solution : In $\triangle AOS$, AO is the radius. ⇒ $AO = 10$ cm It is right-angled at S, Applying Pythagoras theorem, we get, $AO^2=OS^2+AS^2$ ⇒ $10^2=6^2+AS^2$ ⇒ $100-36=AS^2$ ⇒ $AS^2 = 64$ ⇒ $AS=8 $ cm Now, $AS = \frac{1}{2}×$ Length of the chord ⇒ Length
Question : Directions: Select the figure that will come next in the following figure series.
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : According to the question figure – 1. In each box one more line has been added. For example in box one we have one line and box two lines and in box three triangle and so on. 2. In each box the inner figure becomes the
Question : Which of the following organizations plays a significant role in promoting international monetary cooperation and exchange rate stability?
Option 1: World Trade Organization (WTO)
Option 2: International Monetary Fund (IMF)
Option 3: World Bank
Option 4: Organization for Economic Cooperation and Development (OECD)
Correct Answer: International Monetary Fund (IMF)
Solution : The correct answer is b) International Monetary Fund (IMF)
The International Monetary Fund (IMF) plays a significant role in promoting international monetary cooperation and exchange rate stability. It is an international organization that works to foster global economic stability and growth.
The
Question : Which one of the following rivers of india does not make delta ?
Option 1: Ganges
Option 2: Godavari
Option 3: Mahanadi
Option 4: Tapti
Correct Answer: Tapti
Solution : The correct option is Tapti.
The Tapti River does not form a delta before it falls into the Arabian Sea. Unlike rivers like the Ganges, Mahanadi and Godavari, which form extensive deltas as they reach the coast, the Tapti flows directly into the Arabian Sea
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