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Question : What was the distance (around in km) covered by the first-ever train between Bombay and Thane in 1853?
Option 1: 38
Option 2: 25
Option 3: 34
Option 4: 51
Correct Answer: 34
Solution : The correct answer is 34.
The first passenger train ran between Bori Bunder (Bombay) and Thane on April 16, 1853, spanning a distance of 34km. It was started by the then-Governor General of British India, Lord Dalhousie.
Question : Point out the incorrect pair:
Option 1: Green Revolution - Agricultural Development
Option 2: White Revolution - Dairy Development
Option 3: Blue Revolution - Development of Fisheries
Option 4: Operation Flood - Irrigation Development
Correct Answer: Operation Flood - Irrigation Development
Solution : The correct option is - Operation Flood - Irrigation Development.
Operation Flood, which was started in 1970, assisted dairy farmers in taking ownership of the resources they make. Village milk producers' cooperatives, which purchase milk, offered inputs and services, and gave
Question : Diamonds are priced higher than water because :
Option 1: They are sold by selected firms with monopolistic powers.
Option 2: Their marginal utility to buyers is higher than that of water .
Option 3: Their total utility to buyers is higher than that of water.
Option 4: Consumers do not by them at lower prices .
Correct Answer: Their marginal utility to buyers is higher than that of water .
Solution : The correct option is their marginal utility to buyers is higher than that of water .
The additional enjoyment or value that a buyer receives by purchasing one more unit of a good or
Question : Directions: Select the set in which the numbers are related in the same way as the numbers of the following set. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits.) (13, 39, 6) (9, 18, 4)
Option 1: (12, 48, 8)
Option 2: (12, 50, 13)
Option 3: (15, 45, 3)
Option 4: (20, 28, 8)
Correct Answer: (12, 48, 8)
Solution : Given: (13, 39, 6); (9, 18, 4)
Here, (13, 39, 6)→(6 ÷ 2) × 13 = 3 × 13 = 39 (9, 18, 4)→(4 ÷ 2) × 9 = 2 × 9 = 18
Let's check the options – First option: (12, 48,
Question : Observe the given figure. The distance between the two centres AB is:
Option 1: 10 cm
Option 2: 11 cm
Option 3: 13 cm
Option 4: 12 cm
Correct Answer: 13 cm
Solution : Construction: Draw a perpendicular from $A$ to $E$. Since OC and OD are tangents, $\angle ACD$ = $\angle BDC = 90^\circ$ $AEDC$ forms a rectangle. Applying Pythagoras theorem in $\triangle AEB$, $AB^2 = AE^2+EB^2$ ⇒ $AB^2 = CD^2+(BD-DE)^2$ ⇒ $AB = \sqrt{(8-3)^2+12^2}$ ⇒ $AB=\sqrt{25+144}$
Question : How many General Elections to the Lok Sabha have been held till November 2022?
Option 1: 17
Option 2: 13
Option 3: 24
Option 4: 10
Correct Answer: 17
Solution : The correct answer is 17.
As of April 2022, India will have held 17 general elections and 1 Lok Sabha election. The Indian Constitution stipulates in Article 83 that the Lok Sabha must be elected once every five years. The Election Commission of India
Question : Directions: In a certain code language, A + B means A is the son of B, A – B means A is the wife of B, A × B means A is the brother of B, A ÷ B means A is the mother of B. Based on the above, how is R related to T if P × Q ÷ R – S + T?
Option 1: Son's wife
Option 2: Daughter
Option 3: Mother's brother
Option 4: Brother
Correct Answer: Son's wife
Solution : Given: S + T means S is the son of T, R – S means R is the wife of S, P × Q means P is the brother of Q, Q ÷ R means Q is the mother of R.
According to the
Question : Directions: Select the correct mirror image of the given figure when the mirror is placed at MN as shown below.
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : As per the mirror image properties, closer things appear closer to the mirror in the reflection. According to the information provided, the mirror is placed on the right side of the figure (on line MN). So, the left side of the reflected image will appear as
Question : Select the option that will improve the underlined part of the given sentence. In case no improvement is needed, select 'No improvement required'.
It is I who am responsible for the success of the organisation.
Option 1: No improvement required
Option 2: It is me who am
Option 3: It is I which is
Option 4: It is me that is
Correct Answer: No improvement required
Solution : The correct choice is the first option.
Explanation: The sentence is grammatically and structurally correct. The pronoun "I" agrees with the verb "am" hence, making the sentence correct.
Question : Select the most appropriate synonym of the given word.
Support
Option 1: Release
Option 2: Refuse
Option 3: Spine
Option 4: Bolster
Correct Answer: Bolster
Solution : The correct choice is the fourth option.
Support and bolster both imply strengthening, reinforcing, or providing assistance to something or someone. In the context of aiding or reinforcing, bolster is the correct synonym for support.
The meanings of the other options are as follows:
The Question containing Inaapropriate or Abusive Words
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The Question is not relevant to User
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