| 201. | pGive reasons to explain why the Maasai community lost their grazing lands./ppAns: The Maasai tr... | 4 | |
|
| 202. | Analyse the role of merchants and the industrialists in the Civil Disobedience Movement. | 4 | |
|
| 203. | How has irrigation changed the cropping pattern? What is its impact on the social landscape? | 4 | |
|
| 204. | The ends \( Q \) and \( R \) of two thin wires, PQ and RS, are sold... | 4 | |
|
| 205. | List all the different social groups which joined the Non-Cooperation Movement of 1921. Then cho... | 4 | |
|
| 206. | Hydrogen ion and singly ionized helium atom are
P accelerated, from... | 4 | |
|
| 207. | In vector diagram shown in figure where \( (\overrightarrow{\mathrm... | 4 | |
|
| 208. | Distinguish between Reserved forests, Protected forests and Unclassed forests. (W) | 4 | |
|
| 209. | भुजाओं \( 5 \mathrm{~cm}, 12 \mathrm{~cm} \) और \( 13 \mathrm{~cm} \) वाले एक समकोण त्रिभुज \( \... | 4 | |
|
| 210. | In an ionic crystalline solid atoms of element \( Y \) form hcp lattice. The atoms of element \(... | 4 | |
|
| 211. | Assertion (A): In a particular point defect, an ionic solid is elec... | 4 | |
|
| 212. | Explain any three differences between physical capital and human capital. | 4 | |
|
| 213. | Distinguish between : Saprozoic and saprophytic nuttition | 4 | |
|
| 214. | The number density of molecules of a gas depends on their distance ... | 4 | |
|
| 215. | Describe global poverty trends? | 4 | |
|
| 216. | The largest value of the non-negative integer a for which \( \lim _... | 4 | |
|
| 217. | What are the three stages of resource planning in India? | 4 | |
|
| 218. | The one that can exhibit highest paramagnetic behaviour among the following is
[JEE Main-2020 (S... | 4 | |
|
| 219. | A rocket is going upwards with accelerated motion. A man sitting in... | 4 | |
|
| 220. | What were the major proposals of the
Vienna Congress ?
(W)
Describe in brief any four features o... | 4 | |
|
| 221. | Mammals and birds diversified and became widespread in (1) Mesozoic (2) Coenozoic (3) Archaeozoic | 4 | |
|
| 222. | What is the importance of the Himalayan Yew? Why is it under threat? Explain. | 4 | |
|
| 223. | Algae are P (1) Always aquatic (2) Always terrestrial W (3) Mostly aquatic (4) Occasionally aquatic | 4 | |
|
| 224. | Arun built a cubical water tank with lid and each outer edge is 2.5 m long. The outer surface of... | 4 | |
|
| 225. | \( +1 \mu \mathrm{C} \) तथा \( -1 \mu \mathrm{C} \) के दो बिन्दु-आवेश एक-दूसरे से 2 सेमी की दूरी... | 4 | |
|
| 226. | An oil drop has a charge \( -9.6 \times 10^{-19} \mathrm{C} \) and mass \( 1.6 \times \) \( 10^{... | 4 | |
|
| 227. | State two reasons to say that caste alone cannot determine election results in India.
The caste ... | 4 | |
|
| 228. | A spherical balloon of radius r meters subtends an angle 60° at the eye of an observer. If t.... | 4 | |
|
| 229. | एक वृत्त की त्रिज्या 7 सेमी है। इसका क्षेत्रफल ज्ञात कीजिए। | 4 | |
|
| 230. | Two particles are executing simple harmonic motion of same amplitud... | 4 | |
|
| 231. | What is the meaning of the term 'Office Memorandum'?
(a) Order issued by the Government of India
... | 4 | |
|
| 232. | A charged particles shoots through a space and continues its path undeflected. Then in that spac.... | 4 | |
|
| 233. | Distinguish between a political party and a pressure group.
Key Concept: Political party and pre... | 4 | |
|
| 234. | Name the following halides according to IUPAC system and classify them as alkyl, allyl, benzyl (... | 4 | |
|
| 235. | What is the role of health in human capital formation? | 4 | |
|
| 236. | A man saves Rs. 200 in each of the first three months of his service. In each of the subsequent ... | 4 | |
|
| 237. | Which one of the following states is not connected with the H.V.J. pipeline?
(a) Madhya Pradesh
... | 4 | |
|
| 238. | "Consequences of environmental degradation do not respect national or state boundaries"? Justify ... | 4 | |
|
| 239. | In a Bohrs model of an atom, when an electron
P jumps from \( n=1 \) to \( n=3 \), how much ener... | 4 | |
|
| 240. | The moment of inertia of a uniform cylinder of length \( l \) and radius \( R \) about its perpe... | 4 | |
|
| 241. | When 5 litres of a gas mixture of methane and propane is perfectly combusted at \( 0^{\circ} \ma... | 4 | |
|
| 242. | A body placed in free space, is simultaneously
\( \mathrm{P} \) acted upon by three forces \( \o... | 4 | |
|
| 243. | Corpora quadrigemina is.... | 4 | |
|
| 244. | Two identical point charges of charge \( Q \) are kept at a distance \( r \) from each other. A ... | 4 | |
|
| 245. | A semicircular portion of radius ' \( r^{\prime} \) ' is cut from a... | 4 | |
|
| 246. | What is meant by the Bretton Woods Agreement? Explain. | 4 | |
|
| 247. | P Q is a chord of length 16 cm of a circle of radius 10 cm. The tangents atand Q intersect at a... | 4 | |
|
| 248. | Describe any five characteristic features of monsoon. | 4 | |
|
| 249. | Why is there a need for political institutions? | 4 | |
|
| 250. | Describe the impact of the First World War on Indian industries. | 4 | |
|
| 251. | Six point charges, each of the same magnitude \( q \), are arranged in different manners as show... | 4 | |
|
| 252. | Discuss the nature of bonding in metal carbonyls. \( \mathrm{P} \) W) | 4 | |
|
| 253. | An ideal conducting rod is moving under the influence of a constant... | 4 | |
|
| 254. | Nascent hydrogen consists of
(A) hydrogen atoms with excess energy
(B) hydrogen molecules with e... | 4 | |
|
| 255. | A binomial distribution has \( n=60 \) and \( p=0.7 \). Compute the \( (i) \) mean and (ii) stan... | 4 | |
|
| 256. | Give reasons as to why.
The Tamil Nadu coast receives winter rainfall.
(VI)
Key Concept: Movemen... | 4 | |
|
| 257. | एक \( { }_{92} \mathrm{U}^{238} \) परमाणु \( \alpha \)-कण उत्सर्जित करता है। यदि किसी क्षण \( \a... | 4 | |
|
| 258. | How had revolutionaries spread their ideas in many European states after 1815. Explain with examp... | 4 | |
|
| 259. | Analyse the reconstruction policy of Hitler.
What steps were taken by Hitler to reconstruct Germa... | 4 | |
|
| 260. | Distinguish between metalled and unmetalled roads.
Or
Classify the roads in India on the basis of... | 4 | |
|
| 261. | Find the shortest distance between lines : \( \vec{r}=6 \hat{i}+2 \hat{j}+2 \hat{k}+\lambda(\hat... | 4 | |
|
| 262. | A thin non-conducting ring or radius \( a \) has a linear charge density \( \lambda=\lambda_{0} ... | 4 | |
|
| 263. | Explain how the activities of pressure groups are useful in the functioning of a democratic gove... | 4 | |
|
| 264. | "Oral culture and print culture were complimentary to each other." Justify the statement with any... | 4 | | Each Other
|
| 265. | Let \(\vec{b}=\hat{i}+\hat{j}+\lambda \hat{k}, \lambda \in R\). If \(\vec{a}\) is a vector such .... | 4 | |
|
| 266. | \( 0.24 \mathrm{~g} \) of a volatile substance, upon vapourisation.... | 4 | |
|
| 267. | \( 18 x^{3}+81 x^{2}+121 x+60=0 \), one root being half the sum of the other two. | 4 | |
|
| 268. | A three-digit number was chosen at random.
Find the probability that it is divisible by both 2
(... | 4 | |
|
| 269. | Assuming the ideal diode, draw the output waveform for the circuit ... | 4 | |
|
| 270. | Using Cofactors of elements of third column, evaluate \( \Delta=\le... | 4 | |
|
| 271. | Explain the annual cycle of the seasonal movement of the Gaddis.
Describe the cycle of seasonal m... | 4 | |
|
| 272. | A path of \( 4 \mathrm{~m} \) width runs round a semi-circular grassy plot whose circumference i... | 4 | |
|
| 273. | 150 workers were engaged to finish a job in a certain number of day... | 4 | |
|
| 274. | If \( B C: C D=2: 3, A E: E C=3: 4 \) and \( B C: A E \) \( =2: 3 \), then find the ratio of the... | 4 | |
|
| 275. | Show that the wavelength of electromagnetic radiation is equal to t... | 4 | |
|
| 276. | What is the role of the opposition party in a democracy? | 4 | |
|
| 277. | Explain,hy electric power transmitted at high voltages and low currents to distant places? | 4 | |
|
| 278. | Describe any five demerits of electoral competition. | 4 | |
|
| 279. | Explain the major challenges to free and fair elections.
Explain any four challenges faced by ele... | 4 | |
|
| 280. | Does the transfer of energy take place when you push a huge rock with all your might and fail to ... | 4 | |
|
| 281. | 5 संतरे और 3 सेबों का मूल्य रु. 35 है तथा 2 संतरे और 4 सेबों का मूल्य रु. 28 है। तब 1 संतरा तथा ... | 4 | |
|
| 282. | दो ठीक एक-जैसी धातु की गोलियाँ, जिन पर विभिन्न परिमाणों के सजातीय आवेश हैं, जब एक-दूसरे से \( 0.... | 4 | |
|
| 283. | The current is flowing in south direction along a power line. The direction of magnetic field ab... | 4 | |
|
| 284. | A solution containing \( 30 \mathrm{~g} \) of non-volatile solute exactly in \( 90 \mathrm{~g} \... | 4 | |
|
| 285. | Explain Hitler's foreign policy.
Or
Mention any three main features of foreign policy of Hitler. | 4 | |
|
| 286. | अनुरणन क्या है? इसे कैसे कम किया जा सकता है? | 4 | |
|
| 287. | (a) By stating sign conventions and assumptions used derive the relation betweenin case of a con.... | 4 | |
|
| 288. | Through a focus on any two countries, explain how nations developed over the nineteenth century.... | 4 | |
|
| 289. | The mole of \( \mathrm{O}_{2} \) required for reacting with \( 6.8 \mathrm{~g} \) ammonia in
\[
... | 4 | |
|
| 290. | What are reserved Constituencies?
Explain the concept of 'Reservation of seats' by giving any thr... | 4 | |
|
| 291. | Distinguish between market and non-market activities with three points of distinction.
or Explain... | 4 | |
|
| 292. | Consider a water tank as shown in the figure. It's crosssectional a... | 4 | |
|
| 293. | Explain the three types of movements or flows within international economic exchange. Find one e... | 4 | |
|
| 294. | Explain the distribution of coal in India. | 4 | |
|
| 295. | What were the effects of the British Government's decision to abolish the Corn Laws?
or Explain t... | 4 | | Counter-Strike: Source
|
| 296. | How does democracy produce an accountable, responsive and legitimate government? | 4 | |
|
| 297. | A horizontal power line carries a current from East to West direction. What is the direction of t... | 4 | |
|
| 298. | 2-Bromopentane is heated with potassium ethoxide
\( \mathrm{P} \) i... | 4 | |
|
| 299. | If two straight current carrying wires are kept perpendicular to ea... | 3 | |
|
| 300. | Calculate the distance between two protons such that the electrical repulsive force between them... | 3 | |
|
