Broadcasting and Cable TV System - MCQs Part IX - Answers

Answers key for the Compiled MCQs in Broadcasting and Cable TV System Part 9 of the series as one topic in Electronic System and Technologies (Communications Engineering) in the ECE Board Exam.

Answers in  Broadcasting and Cable TV System - MCQs Part IX

Below are the answers key for the Multiple Choice Questions in Broadcasting and Cable TV System - MCQs Part 9.

401. 15,700

402. Spark

403. Gamma

404. 3

405. 25

406. A sawtooth current

407. 30 kHz to 53 kHz

408. 2.5 MHz

409. 2.2

410. Frequency swing

411. 193.25 MHz

412. 262 ½

413. Marshy land

414. Cyan

415. Aquadag

416. 30 kW

417. Help horizontal synchronization

418. VLP

419. All of these

420. 5%

421. Sweep

422. Linear scanning

423. +/- 20 Hz

424. 44.4

425. Y

426. 3

427. 25

428. R

429. Spurious emission

430. AF voltage amplifier

431. Attenuation (dB) = 43 + 10 log P

432. Contrast

433. 40

434. 0.5 inch

435. More luminance for the Y signal

436. 0.5 MHz

437. 19

438. 90 deg

439. 10

440. Alternating current

441. White

442. 180 deg

443. Yellow-green

444. HAFC

445. 30 kV

446. P4

447. Green

448. 3 MHz

449. 10 kW

450. 20 kW

Online Questions and Answers Series

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

Broadcasting and Cable TV System 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
PART 11: MCQs from Number 501 – 550                 Answer key: PART XI

Complete List of MCQs in Communications Engineering per topic


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