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Question : Which of the following is a renewable resource?
Option 1: Coal
Option 2: Mineral Oil
Option 3: Natural gas
Option 4: Forests
Correct Answer: Forests
Solution : The correct answer is Forests.
Renewable resources are derived from natural sources and can be replenished. Forests can be considered renewable resources if we promote afforestation. While the other options, such as natural gas, coal, and mineral oil, are all non-renewable resources, we cannot
Question : Directions: In the following question below are given some statements followed by some conclusions based on those statements. Taking the given statements to be true even if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows the given statements. Statements: Some Z is X. Some W is Z. Conclusions: I. Some X is not W. II. Some X is not Z.
Option 1: Only conclusion I follows
Option 2: Only conclusion II follows
Option 3: Both conclusions I and II follow
Option 4: Neither conclusion follows
Correct Answer: Neither conclusion follows
Solution : The possible Venn diagram according to the given statements is as follows –
Let's analyse the conclusions – Conclusion (I): Some X is not W – From the Venn diagram, it is evident that there is no direct relation between X and W.
Question : When was the Minimum Wages Act enacted in India?
Option 1: 1936
Option 2: 1948
Option 3: 1951
Option 4: 1956
Correct Answer: 1948
Solution : The correct option is 1948.
In 1948, India passed the Minimum Wages Act. On March 15, 1948, it came into effect. By fixing and updating the rates of wages that may be used, this legislation aims to protect the interests of labourers or workers who
Question : One of the following is "Labour" in economics.
Option 1: A musician performing for a benefit fund
Option 2: A painter working for his pleasure
Option 3: Reading a book as a hobby
Option 4: A mother teaching her son
Correct Answer: A musician performing for a benefit fund
Solution : The correct answer is A musician performing for a benefit fund.
In economics, a musician performing for a benefit fund is considered labour. In economics, labour refers to the physical and mental work that individuals put in to
Question : The area of a square is 1296 cm2 and the radius of a circle is $\frac{7}{6}$ of the length of a side of the square. What is the ratio of the perimeter of the square and the circumference of the circle? [Use $\pi=\frac{22}{7}$ ]
Option 1: 13 : 11
Option 2: 8 : 11
Option 3: 6 : 11
Option 4: 3 : 7
Correct Answer: 6 : 11
Solution : Area of the square = 1296 cm$^2$ Radius of the circle = $\frac{7}{6}$ of the length of a side of the square Area of the square = Side$^2$ = 1296 Side = $\sqrt{1296}$ = 36 cm Now, Radius of circle = $\frac{7}{6}\times 36$
Question : Which of the following is not a river of the Himalayan river systems?
Option 1: Ken
Option 2: Shetrunji
Option 3: Betwa
Option 4: Hindan
Correct Answer: Shetrunji
Solution : The correct answer is Shetrunji.
The Shetrunji is a significant river in Saurashtra, with its easternmost basin being the Shetrunji basin. Originating in the Chchai Hills within the Gir Forest of the Junagadh district, the river begins at an elevation of 380 metres above
Question : If $x+ \frac{1}{9x}=4$, then the value of $9x^2+ \frac{1}{9x^2}$ is:
Option 1: 140
Option 2: 142
Option 3: 144
Option 4: 146
Correct Answer: 142
Solution : Given: $x+ \frac{1}{9x}=4$ Multiply by 3 on both sides of the above equation, we get, ⇒ $3x+ \frac{1}{3x}=12$ Squaring both sides of the above equation, we get, ⇒ $(3x+ \frac{1}{3x})^2=12^2$ ⇒ $9x^2+ \frac{1}{9x^2}+2=144$ ⇒ $9x^2+ \frac{1}{9x^2}=144–2$ ⇒ $9x^2+ \frac{1}{9x^2}=142$ Hence, the correct answer is 142.
Question : Sleeping sickness is a vector-borne disease caused by the infection of which microscopic parasite of the species?
Option 1: Trypanosoma brucei
Option 2: Balantioides coli
Option 3: Giardia duodenalis
Option 4: Cyclospora cayetanensis
Correct Answer: Trypanosoma brucei
Solution : The correct answer is Trypanosoma brucei.
Sleeping sickness, also known as African trypanosomiasis, is a vector-borne disease caused by the infection of microscopic parasites of Trypanosoma brucei. These parasites are transmitted to humans through the bite of infected tsetse flies, the vectors responsible
Question : Directions: A + B means A is the father of B; A – B means A is the mother of B; A % B means A is the brother of B; A & B means A is the son of B. If P – Q % R & S + T, then how is P related to T?
Option 1: Mother-in-law
Option 2: Sister
Option 3: Mother
Option 4: Daughter
Correct Answer: Mother
Solution : Given: A + B ⇒ A is the father of B A – B ⇒ A is the mother of B A % B ⇒ A is the brother of B A & B ⇒ A is the son of B
As per the given
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).
The dissidents hold a great problem in every political party.
(1) cause
(2) instil
(3) incite
(4) No Improvement
Option 1: (1)
Option 2: (2)
Option 3: (3)
Option 4: (4)
Correct Answer: (1)
Solution : The correct answer is the first option because hold should be replaced with cause which means to be the reason for something to convey the intended meaning that the dissidents are responsible for the problems.
The meanings of the other options are as follows:
Instil
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