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Question : Sarhul festival is mainly associated with the tribal community of which of the following states?
Option 1: Odisha
Option 2: Jharkhand
Option 3: Madhya Pradesh
Option 4: Rajasthan
Correct Answer: Jharkhand
Solution : The correct option is Jharkhand
"Sarhul" is a spring festival celebrated in Jharkhand. It is a significant festival for many tribes in the state, especially the Oraon tribe. The Oraon tribe is a worshipper of nature, and during the Sarhul festival, they worship Saal trees.
Question : A type of internet, in which the computer is not connected directly to the net.
Option 1: Shell Account
Option 2: Kernel Account
Option 3: Server Account
Option 4: TCP/IP Account
Correct Answer: TCP/IP Account
Solution : The correct answer is TCP/IP Account.
Computers that are straightaway connected to the Internet are known as servers, the computers we use are known as clients since they are connected to the Internet through an Internet Service Provider. The Internet's communication protocol is TCP/IP.
Question : If the angle between two radii of a circle is $100^{\circ}$, then the angle between the tangents at the ends of the radii will be:
Option 1: $90^{\circ}$
Option 2: $70^{\circ}$
Option 3: $80^{\circ}$
Option 4: $50^{\circ}$
Correct Answer: $80^{\circ}$
Solution : From the figure, it is evident that $\angle AOB=100^\circ$ Now, $\angle OAP=90^\circ$ and $\angle OBP=90^\circ$(Radii is perpendicular to tangent at the point of contact) Also, the sum of the interior angles of a quadrilateral is $360^\circ$ and hence, $\angle APB + \angle OAP + \angle
Question : Cultivation of wheat thrives best in which type of soil?
Option 1: Yellow soil
Option 2: Red soil
Option 3: Black soil
Option 4: Well-drained loamy soil
Correct Answer: Well-drained loamy soil
Solution : The correct answer is Well-drained loamy soil.
Loamy soil that drains effectively is the ideal soil for producing wheat. Loam is soil that provides an ideal balance of moisture release and retention because it contains the correct amounts of sand, silt, and clay.
Question : If $a^3=117+b^3$ and $a=3+b$, then the value of $(a+b)$ is:
Option 1: $\pm 7$
Option 2: $\pm 49$
Option 3: $\pm 13$
Option 4: $0$
Correct Answer: $\pm 7$
Solution : Given: $a^{3} - b^{3} = 117$ and $a - b = 3$ We know, $(a^{3} - b^{3}) = (a - b)(a^{2} + b^{2} + ab)$ $⇒(a^{3} - b^{3}) = (a - b)[(a - b)^{2} + 3ab]$ $⇒117 = 3[3^{2} + 3ab]$ $⇒39 = [3^{2}
Question : If $8 \cot A = 7$, then find $\sin A$.
Option 1: $\frac{7}{15}$
Option 2: $\frac{8}{\sqrt{113}}$
Option 3: $\frac{7}{8}$
Option 4: $\frac{8}{7}$
Correct Answer: $\frac{8}{\sqrt{113}}$
Solution : Given: $8 \cot A = 7$ ⇒ $\cot A = \frac{7}{8}$ We know that $\operatorname{cosec^2 A}-\cot^2A=1$ ⇒ $\operatorname{cosec^2 A}- (\frac{7}{8})^2=1$ ⇒ $\operatorname{cosec^2 A}=1+\frac{49}{64}$ ⇒ $\operatorname{cosec A}=\sqrt{\frac{113}{64}}=\frac{\sqrt{113}}{8}$ ⇒ $\sin A=\frac{8}{\sqrt{113}}$ Hence, the correct answer is $\frac{8}{\sqrt{113}}$.
Question : Breeding of fish in specially constructed tanks and ponds is called_________.
Option 1: viticulture
Option 2: horticulture
Option 3: pisciculture
Option 4: sericulture
Correct Answer: pisciculture
Solution : The correct answer is pisciculture.
Breeding of fish in specially constructed tanks and ponds is known as pisciculture. It involves breeding hatching and rearing of fish in artificial dams, tanks and reservoirs under a controlled condition. It is also known as fish farming.
Question : Directions: Select the option that is related to the third letter cluster in the same way as the second letter cluster is related to the first letter cluster. HNDS : NTJY :: KWMR : ?
Option 1: QCRY
Option 2: QCSX
Option 3: QBTX
Option 4: PCSX
Correct Answer: QCSX
Solution : Given: HNDS : NTJY :: KWMR : ?
Add 6 to the positional value of each letter of HNDS, to obtain the required code – H + 6 = N; N + 6 = T; D + 6 = J; S + 6 = J
Question : Directions: In the question, a part of the sentence is in bold. Below are given alternatives to the bold part at (1), (2), and (3) that may improve the sentence. Choose the correct alternative. In case no improvement is needed, your answer is (4).
I want to admit in a university in the US.
(1) go
(2) enter
(3) enrol
(4) No Improvement
Option 1: (1)
Option 2: (2)
Option 3: (3)
Option 4: (4)
Correct Answer: (3)
Solution : The sentence can be improved using the third option "enrol".
This helps improve the sentence by using the appropriate verb "enrol" to convey the action of getting accepted into a university or registering for courses.
The meanings of the other options are as follows:
Question : Comprehension: In the given passage, some words have been deleted. Fill in the blanks with the help of the alternatives given. Select the most appropriate option for each number.
In August every year, thousands of twins descend on a town in Ohio called Twinsburg, named by identical twin brothers 1.________ two centuries ago. The Twins Days Festival is a three-day 2.________ consisting of talent shows and look-alike 3.__________ that has become one of the world's 4.___________ gatherings of twins. There have been 5.____________festivals in Nigeria, a country where 1 in 22 births to the Yoruba people 6.____________ twins, identical or fraternal, which is a much higher 7. ___________than anywhere else in the world. This has been 8.___________ to the eating of yams, but the theory is 9.__________ Biomedical researchers attend these events, regarding them as a 10.____________ opportunity to conduct surveys and experiments.
Question: Select the most appropriate option to fill in the blank No. 9.
Option 1: suspected
Option 2: disputed
Option 3: projected
Option 4: accepted
Correct Answer: disputed
Solution : The second option is the correct answer.
We can say that the implied meaning of the sentence is that the eating of yams has been attributed to the birth of twins by the Yoruba people, but the theory is subject to disagreement. According to the
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