MCQs in Modulation Part VI - Answers

Answers key for the Compiled MCQs in Modulation Part 6 of the series as one topic in Electronic System and Technologies (Communications Engineering) in the ECE Board Exam.

Answers in Modulation - MCQs Part VI

Below are the answers key for the Multiple Choice Questions in Modulation - MCQs Part 6.

251. Trapezoidal method

252. Balanced modulator

253. Angle modulation

254. All of the above

255. Modulating Frequency

256. Frequency stability

257. Intermodulation interference

258. Carrier frequency

259. Capacitor, resistor

260. reactor

261. FM

262. Foster-Seeley discriminator

263. Automatic Frequency Control

264. Amplitude limiters

265. 53.4 percent

266. No

267. 0.533

268. Splatter

269. 233.33 W

270. 0.03 W

271. IF stage

272. Carson’s rule

273. Exciter

274. Stereophonic

275. Slope detector

276. 0

277. B8E

278. R3E

279. A3E

280. H3E

281. Deviation ratio

282. Constant

283. 0 V

284. 107.14 V

285. 100%

286. 60%

287. 2.5 kW

288. 60%

289. PLL

290. 18 dB

291. 26.67 uV

292. 2592 MHz, ± 259.2 kHz

293. 5

294. 65 kHz

295. 0.20

296. 78.6 MHz

297. 1.03

298. 0.9188 MHz

299. RF stage

300. Image frequency

Online Questions and Answers Series

Following is the list of practice exam test questions in this brand new series:

Modulation MCQs
PART 1: MCQs from Number 1 – 50                        Answer key: PART I
PART 2: MCQs from Number 51 – 100                   Answer key: PART II
PART 3: MCQs from Number 101 – 150                 Answer key: PART III
PART 4: MCQs from Number 151 – 200                 Answer key: PART IV
PART 5: MCQs from Number 201 – 250                 Answer key: PART V
PART 6: MCQs from Number 251 – 300                 Answer key: PART VI
PART 7: MCQs from Number 301 – 350                 Answer key: PART VII
PART 8: MCQs from Number 351 – 400                 Answer key: PART VIII
PART 9: MCQs from Number 401 – 450                 Answer key: PART IX
PART 10: MCQs from Number 451 – 500                 Answer key: PART X

Complete List of MCQs in Communications Engineering per topic


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