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Question : Which of the following group elements are called chalcogens?
Option 1: Group 16
Option 2: Group 2
Option 3: Group 17
Option 4: Group 18
Correct Answer: Group 16
Solution : The correct option is Group 16.
Chalcogens, comprising oxygen, sulfur, selenium, tellurium and polonium are the elements found in Group 16 of the periodic table. These elements exhibit notable similarities in their chemical behaviour, particularly in the compounds they form, such as oxides. Often
Question : A kilowatt-hour is a unit of
Option 1: energy
Option 2: power
Option 3: electric charge
Option 4: electric current
Correct Answer: energy
Solution : The correct option is energy.
A kilowatt-hour (kWh) is a unit of energy equivalent to one kilowatt (1 kW) of power used for one hour. It is commonly used to measure electrical energy consumption. For example, if a device consumes 1 kilowatt of power for
Question : Directions: From the given alternative words, select the word that can be formed using the letters of the given word. ULTRANATIONALISM
Option 1: ULTRAMONTANE
Option 2: ULTRAMODERN
Option 3: ULTRAIST
Option 4: ULULATE
Correct Answer: ULTRAIST
Solution : Given: ULTRANATIONALISM
Now, let's compare all the option words with the word ULTRANATIONALISM – First option: ULTRAMONTANE; All the letters of ULTRAMONTANE are not present in the word ULTRANATIONALISM. E is not present in ULTRANATIONALISM. Second option: ULTRAMODERN; All the letters of ULTRAMODERN are
Question : If $28: 98:: 98: y$, find the value of $y$.
Option 1: $333$
Option 2: $338$
Option 3: $348$
Option 4: $343$
Correct Answer: $343$
Solution : Given: $28: 98:: 98: y$ ⇒ $\frac{28}{98}=\frac{98}{y}$ ⇒ $y = \frac{98 \times 98}{28}$ ⇒ $y = 343$ Hence, the correct answer is $343$.
Question : Directions: Eight friends A, B, C, D, E, F, G, and H are sitting anticlockwise in the same sequence around a circular table at equal distances facing the center. Then, C and H interchange their places. If B is sitting in the south direction, in which direction is H facing now?
Option 1: North-east
Option 2: South-east
Option 3: North-west
Option 4: South-west
Correct Answer: North-west
Solution : Given: Eight friends A, B, C, D, E, F, G, and H are sitting anticlockwise in the same sequence around a circular table at equal distances facing the center. B is sitting in the south direction.
After interchanging the position of C and H, the
Question : A truck covers a distance of 550 metres in one minute whereas a bus covers a distance of 33 km in $\frac{3}{4}$ hour. Then the ratio of their speeds is:
Option 1: 1 : 3
Option 2: 2 : 3
Option 3: 3 : 4
Option 4: 1 : 4
Correct Answer: 3 : 4
Solution : Given: The truck covers a distance of 550 metres in one minute. The bus covers a distance of 33 km in $\frac{3}{4}$ hour. Speed of the truck in metres per second = $\frac{550}{1×60}$ = $\frac{55}{6}$ Speed of the bus in metres per second
Question : Two pipes A and B can fill a tank in 6 hours and 8 hours respectively. If both the pipes are opened together, after how many hours should B be closed so that the tank is full in 4 hours?
Option 1: $\frac{2}{3}$ hours
Option 2: $1$ hour
Option 3: $2$ hours
Option 4: $\frac{8}{3}$ hours
Correct Answer: $\frac{8}{3}$ hours
Solution : Pipe A takes 6 hours. Pipe B takes 8 hours. LCM of 6 and 8 = 24, i.e, capacity of the tank = 24 units The efficiency of A in 1 hour $= \frac{24}{6} = 4$ units The efficiency of B in 1 hour
Question : In which state of India is the harvest festival of 'Kailpodh' celebrated by an indigenous community?
Option 1: Madhya Pradesh
Option 2: Jharkhand
Option 3: Karnataka
Option 4: Odisha
Correct Answer: Karnataka
Solution : The correct option is Karnataka.
'Kailpodh' is a festival celebrated by the Kodava community. This community mainly resides in the Kodagu district of Karnataka. This festival is celebrated after Puttahari, which is the harvest festival. Mainly celebrated in September, it marks the end of the
Question : In which of the following years was the first radio show broadcast in India?
Option 1: 1923
Option 2: 1936
Option 3: 1911
Option 4: 1927
Correct Answer: 1923
Solution : The correct answer is 1923.
The first radio show was broadcast in 1923 by the radio club in Bombay. Subsequently, the government bought it, renaming it All India Radio in 1936. Akashvani was established in 1957. With almost 400 stations available in 23 languages,
Question : Manju Bhargavi won the Sangeet Natak Akademi Award 2019 for which dance form?
Option 1: Mohiniyattam
Option 2: Chhau
Option 3: Kathak
Option 4: Kuchipudi
Correct Answer: Kuchipudi
Solution : The correct answer is Kuchipudi.
Manju Bhargavi got the Sangeet Natak Akademi Award 2019 for Kuchipudi. She had classical dance training and participated in numerous dance productions.
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