This is a blood relation problem. We need to trace the relationships described by Advaita step-by-step to determine how Anirudh is related to her. We will start from Advaita's grandmother and work our way through the given statements.
D) Father – Daughter — Based on the step-by-step analysis, Anirudh is Advaita's father, making Advaita his daughter.
The question asks to identify the prominent Indian reformer who advocated for the introduction of Western education and the English language in India during the British colonial period. This requires knowledge of key figures in Indian social and educational reform movements.
Correct Option: B) Raja Ram Mohan Roy was a key figure in advocating for the introduction of Western education and the English language in India. He believed that this would help Indians access modern knowledge and scientific thought, which was crucial for social and intellectual advancement.
If the value of θ = 30°, then value of \( \tan ^{2}\theta + \cot ^{2}\theta \)
\( \frac{1}{3} \)
\( \frac{4}{3} \)
\( \frac{9}{3} \)
\( \frac{10}{3} \)
To find the value of the given trigonometric expression, we need to substitute the value of \(\theta\) into the expression and then use the known trigonometric values for that angle. The problem asks for the value of \( \tan^2\theta + \cot^2\theta \) when \( \theta = 30^\circ \).
We know the standard trigonometric values for \(30^\circ\):
The given expression is \( \tan^2\theta + \cot^2\theta \). Substitute \( \theta = 30^\circ \):
\[ \tan^2 30^\circ + \cot^2 30^\circ \]Now, add the squared values:
\[ \frac{1}{3} + 3 \]To add these, find a common denominator:
\[ \frac{1}{3} + \frac{3 \times 3}{1 \times 3} = \frac{1}{3} + \frac{9}{3} = \frac{1+9}{3} = \frac{10}{3} \]Thus, the value of \( \tan^2\theta + \cot^2\theta \) when \( \theta = 30^\circ \) is \( \frac{10}{3} \).
Correct Option: D) \( \frac{10}{3} \)
This is a coding-decoding question. We need to identify the pattern of letter-to-symbol mapping from the given word "PRINTER" and its code "$#@*!&#". Then, we apply this same mapping to decode the word "INTERPRETER".
The word is PRINTER and its code is $#@*!&#.
Let's map each letter to its corresponding symbol:
The target word is INTERPRETER.
Putting these together, the code for INTERPRETER is @*!&#$#&!&#.
Correct Option: C) @*!&#$#&!&#
The question asks to identify the signatories of the Shimla Agreement of 1972. This requires knowledge of key historical events and the political leaders involved in India-Pakistan relations during that period.
Correct Option: B) Indira Gandhi & Z.A. Bhutto
The Shimla Agreement was signed on July 2, 1972, in Shimla, India, by Prime Minister Indira Gandhi of India and President Zulfiqar Ali Bhutto of Pakistan. The agreement aimed to undo the effects of the 1971 war, which had resulted in the creation of Bangladesh and the capture of 90,000 Pakistani prisoners of war by India.
To find the interior angle of a regular polygon, we first need to calculate the sum of its interior angles. The formula for the sum of interior angles of a polygon with \(n\) sides is \((n-2) \times 180^\circ\). For a regular polygon, all interior angles are equal, so we can find a single interior angle by dividing the sum by the number of sides, \(n\).
Correct Option: A) 140°
To solve this problem, we need to perform a series of additions and subtractions. It's often easiest to group the positive numbers together and the negative numbers together first, then perform the final subtraction.
Alternatively, we can solve it sequentially from left to right:
Both methods yield the same result.
Correct Option: B) 62
Rearrange the jumbled letters to make a meaningful word and then select the one which is different.
The problem asks us to rearrange jumbled letters to form meaningful words and then identify the word that is different from the others. This is a word puzzle type of question that tests vocabulary and pattern recognition.
Therefore, ORANGE is the only word among the options that represents both a color and a fruit, making it different from the others which represent only colors.
C) GROANE rearranges to ORANGE. While RED, BLUE, and PINK are only colors, ORANGE is both a color and a fruit, making it the distinct word among the choices.
The question asks us to evaluate an assertion (A) and a reason (R) related to agricultural activities in mountainous regions. We need to determine if both are true, and if the reason correctly explains the assertion.
Mountainous regions are characterized by steep slopes, uneven terrain, and often higher altitudes. These physical features make large-scale farming difficult. The use of machinery is challenging, and the available land for cultivation is limited. Therefore, it is generally true that agricultural activities are less extensive in mountainous regions compared to plains or plateaus.
Mountains often have thin soil cover, which is prone to erosion due to steep slopes and heavy rainfall. This results in less fertile terrain compared to the deep, rich soils found in river valleys or plains. Additionally, mountainous regions experience harsh and unpredictable weather conditions, including lower temperatures, strong winds, heavy snowfall, and shorter growing seasons, all of which are detrimental to agriculture. Thus, this statement is also true.
The factors mentioned in Reason (R) – less fertile terrain and difficult weather conditions – directly contribute to the reduced agricultural activities described in Assertion (A). Less fertile soil means lower yields and requires more effort for cultivation. Difficult weather conditions limit the types of crops that can be grown, shorten the growing season, and increase the risks associated with farming. Therefore, the reason provides a valid and direct explanation for why agricultural activities are less prevalent in mountainous regions.
A) Both A and R are true and R is the correct explanation of A
As established, Assertion (A) is true because mountainous regions inherently pose challenges to agriculture. Reason (R) is also true, as mountains typically have poor soil fertility and harsh climates. Furthermore, these very reasons (less fertile terrain and difficult weather) directly explain why agriculture is less common in such areas. Hence, R is the correct explanation for A.
This option is incorrect because, as discussed, the less fertile terrain and difficult weather conditions are indeed primary reasons for reduced agricultural activity in mountainous regions. The explanation is direct and logical.
This option is incorrect because Reason (R) is factually correct. Mountains are known for having less fertile soil and challenging weather conditions.
This option is incorrect because Assertion (A) is true. Agricultural activities are indeed less extensive in mountainous regions compared to other geographical areas.