254202. राज्य में कुल साक्षर व्यक्तियों की संख्या कितनी है ?
254203. राज्य में पुरुषों की जनसंख्या कितनी है ?
254204. राज्य में विश्वविद्यालयों की संख्या कितनी है ?
254205. राज्य में साक्षर पुरुषों की संख्या है ?
254206. राज्य में साक्षर महिलाओं की संख्या कितनी है ?
254207. राज्य में सिंचित कृषि क्षेत्र कितना प्रतिशत है ?
254208. राज्य में सिनेमाघरों की संख्या कितनी है ?
254209. A stone is thrown upwards with initial velocity of 20 ms-1, the height that stone will reach would be
254210. A train with a whistle that emits a note of frequency 800 Hz is approaching an observer at speed of 60 ms-1, the frequency of note heard by observer is
254211. Bones look white in x-ray photograph because
254212. The current in a circuit if resistance of 15Ω and potential difference of 3.0 V is applied across it’s ends is
254213. The wavelength of slow moving neutrons is about
254214. Force that acts on a mass of 1 gram and gives it an acceleration of 1 cm⁄s² is defined as:
254215. In fireworks the momentum provided by chemicals is directed
254216. Centripetal force is dependent on three factors, the odd one out of these factors is
254217. The grid cables are 15 km long with a resistance of 0.20 Ω km-1, the powers wasted as heat in these cables are
254218. The increase in kinetic energy of the car having mass 800 kg and velocities ranging from 20 ms-1 to 30 ms-1 is
254219. The resistance of metal is affected by
254220. The molar gas constant has the value
254221. According to the equation ‘r = (mv)⁄(Be)’, the faster moving particles
254222. Electric field strength related to hall voltage is given by
254223. If a car starting from rest reaches a velocity of 18 ms-1 after 6.0 s then it’s acceleration is
254224. The force that acts on both quarks and leptons is
254225. The mass of earth when it’s radius is 6400 km and gravitational field strength is 9.81 N kg-1 is
254226. The pair of forces that cause the steering wheel of a car to rotate is called
254227. The graph of p against 1⁄V is
254228. The horizontal distance travelled by a ball if it’s thrown with initial velocity of 20 ms-1 at an angle of 30° is
254229. The maximum current a battery of e.m.f 3.0 V and internal resistance 1.0 Ω is
254230. The prefix for 10-9 is
254231. The velocity required by an object to orbit around the earth is
254232. Phenomena of radioactivity was discovered by Henri Becquerel in
254233. Frequency below which no electrons are emitted from metal surface is
254234. If a spinster staring from rest has acceleration of 5 ms-2 during 1st 2.0 s of race then her velocity after 2 s is
254235. In a springy collision if the fast moving trolley collides with a slow one then the fast one will bounce back at speed of
254236. Three resistances 20Ω, 30Ω and 60Ω are connected in parallel, their combined resistance is given by
254237. Systematic errors occur due to
254238. 1Ω is equal to
254239. 1 W is equal to
254240. A straight wire of length 0.20 m moves at a steady speed of 3.0 ms-1 at right angles to the magnetic field of flux density 0.10 T. The emf induced across ends of wire is
254241. If the ball is thrown upwards, the energy changings are
254242. Oscillations becomes damped due to
254243. The force exerted by bat on ball if it strikes a ball of mass 0.16 kg initially hits the bat with speed of 25 ms-1 with time impact of 0-0030 s is
254244. The current and voltage are
254245. The force per meter on two wires carrying a current of 1 A placed 1 m apart is equal to
254246. The radioactive decay is a
254247. The strength of magnetic field of solenoid can be increased by adding core made of
254248. 1 V is equal to
254249. The strength of magnetic field is known as