Description : Your Western Electric 3A test set meter reading is -23 dBm at at test point level of -8 dB. This is ______ dBrnc0. A. 75 B. 29 C. 30 D. 31
Last Answer : A. 75
Description : Reading a 58 dBrn, at a +7 test point is equal to ________ dBa0. A. 26 B. 65 C. 51 D. 46
Last Answer : D. 46
Description : F1A weighting refers to ___________. A. -90 dBm B. dBrnc0 C. dBrnc D. F1A handset
Last Answer : C. dBrnc
Description : You are measuring noise in a voice channel at 7 dB test point level. The meter reads -56 dBm (FIA weighted). What is the reading in dBrnc? A. 20 B. 32 C. 35 D. 25
Last Answer : C. 35
Description : A measurement of -75 dBm, C-message weighted, would be _________ dBrnc. A. 8 B. 7 C. 9 D. 15
Last Answer : D. 15
Description : ECE Board Exam March 1996 One hundred twenty µbars of pressure variation is equal to A. 120 dBSPL B. 115.56 dBSPL C. 41.58 dBSPL D. 57.78 dBSPL
Last Answer : B. 115.56 dBSPL
Description : You are measuring a voice channel at a -4 dB test point level, the meter reads -73 dBm (pure test tone) convert the reading in dBmCO. A. 16 B. 18 C. 22 D. 12
Last Answer : C. 22
Description : In measuring noise in a voice channel at a 4 dB test point level, the meter reads -70 dBm (F1A weighted), convert the reading to pWp. A. 53 B. 93 C. 63 D. 83
Last Answer : B. 93
Description : How many Blocks are there in Tripura - a) 54 b) 58 c) 57 d) 51
Last Answer : b) 58
Description : What height must a satellite be placed above the surface of the earth in order for its rotation to be equal to earth’s rotation? A. 26,426.4 miles B. 27,426.4 miles C. 23,426.4 miles D. 22,426.4 miles
Last Answer : D. 22,426.4 miles
Description : 129 McCullum scored ______ on 58 balls in T20 cricket and set a world record of highest runs by any individual against Bangladesh at Pallekele on 21 September 2012. A. 116 B. 120 C. 123 D. 137
Last Answer : ANSWER: C
Description : McCullum scored ______ on 58 balls in T20 cricket and set a world record against Bangladesh at Pallekele on 21 September 2012. A. 187 B. 123 C. 152 D. 132
Last Answer : ANSWER: B
Description : McCullum scored ______ on 58 balls in T20 cricket and set a world record of highest runs by any individual against Bangladesh at Pallekele on 21 September 2012. 120 A. 116 B. 120 C. 123 D. 137
Description : McCullum scored ______ on 58 balls in T20 cricket and set a world record of highest runs by any individual against Bangladesh at Pallekele on 21 September 2012. A. 116 B. 120 110 C. 123 D. 137
Description : New Zealand Cricket McCullum scored ______ on 58 balls in T20 cricket and set a world record of highest runs by any individual against Bangladesh at Pallekele on 21 September 2012. A. 116 B. 120 C. 123 D. 137
Description : The main power sources for a satellite are A. batteries B. solar cells C. fuel cells D. thermoelectric generators 58. The maximum height of an ellip
Last Answer : B. solar cells
Description : What is the data rate in Mbps of a single satellite transponder considering an S/N of 30 dB? A. 35.8 B. 3.58 C. 358 D. 3580
Last Answer : C. 358
Description : What is the velocity factor for non-foam dielectric 50 or 75 ohm flexible coaxial cable such as RG 8, 11, 58 and 59? A. 2.70 B. 0.66 C. 0.30 D. 0.10
Last Answer : B. 0.66
Description : What is the velocity factor of coaxial cable with a characteristic impedance of 50Ω and capacitance of 30pF/ft and inductance of 75 nH/ft? A. 0.58 B.0.68 C. 0.98 D. 0.81
Last Answer : B.0.68
Description : What is the velocity factor for non-foam dielectric 50 or 75 ohm flexible coaxial cable such as RG 8, 11, 58 and 59? A. 2.70 B. 0.10 C. 0.66 D. 0.30
Last Answer : C. 0.66
Description : What quarterwave transformer will match a 100Ω line to an antenna whose value is 175Ω? A. 132.29 Ω B. 150 Ω C. 16.58 Ω D. 137.5 Ω
Last Answer : A. 132.29 Ω
Description : A properly matched transmission line has a loss of 1.5 dB/100m. if 10 W is supplied to one end of the line, how many watts reach the load, 27 m away? A. 10 W B. 7.2 W C. 9.9 W D. 9.1 W
Last Answer : D. 9.1 W
Description : What is the frequency range of C-band? A. 10.95 to 14.5 GHz B. 27.5 to 31 GHz C. 3.4 to 6.424 GHz D. 1.53 to 2.7 GHz
Last Answer : C. 3.4 to 6.424 GHz
Description : Which of the listed conditions occur when '4th point lower' is selected on the winch shown in the illustration? EL-0102 A. Master switch contacts '3', '4', '6', '8', '9', & '10' close. B. Contactors '2, 3, & 4M' and ' ... , '7', '8', and '9' close. D. Contactors '1 & 3M' and '1, 2, & 3A' pick up.
Last Answer : Answer: B
Description : What is the insertion loss of connector type splices for a single mode optical fiber? A. 0.51 dB B. 0.49 dB C. 0.31 dB D. 0.38 db
Last Answer : D. 0.38 db
Description : What would be the physical length of a tpical coaxial transmission line that is electrically one-quarter wavelength long at 14.1 MHz? A. 20 meters B. 3.51 meters C. 2.33 meters D. 0.25 meter
Last Answer : B. 3.51 meters
Description : What is the equivalent of decimal 51 in binary? A. 111011 B. 110011 C. 111001 D. 100011
Last Answer : B. 110011
Description : Rank the clinical scenarios in order of greatest likelihood of serious postoperative pulmonary complications. A. Transabdominal hysterectomy in an obese woman that requires 3 hours of anesthesia time. B. Right ... smoker. E. Modified radical mastectomy in a 58-year-old woman who is obese.
Last Answer : Answer: BDCAE DISCUSSION: If one considers the constellation of risk factors for pulmonary complications that is provided in tabular form in the accompanying chapter, one should ... is associated with relatively little postoperative pain, and provides free and unrestricted respiratory function
Description : The term of office of the member of the UPSC is – (1) 3 years, or till they attain 58 years of age (2) 5 years, or till they attain 60 years of age (3) 6 years, or till they attain 65 years of age (4) 6 years
Last Answer : (3) 6 years, or till they attain 65 years of age Explanation: Every member holds office for a term of six years or until he attains the age of sixty-five years, whichever is earlier. He can ... or in the opinion of the President unfit to continue in office by reason of infirmity of mind or body.
Description : Retirement age of the judges of Supreme Court of India is – (1) 58 years (2) 60 years (3) 62 years (4) 65 years
Last Answer : (4) 65 years Explanation: The Supreme Court. Judges retire at the age of 65.
Description : A Judge of the Supreme Court retires at the age of – (1) 65 years (2) 55 years (3) 50 years (4) 58 years
Last Answer : (1) 65 years Explanation: Article 124 of the Indian Constitution states that every Judge of the Supreme Court shall be appointed by the President by warrant under his hand and seal after consultation ... necessary for the purpose and shall hold office until he attains the age of sixty five year.
Description : Chief Justices of the Supreme Court hold office till they attain the age of – (1) 65 Years (2) 60 Years (3) 62 Years (4) 58 Years
Last Answer : (1) 65 Years Explanation: According to Article 124 of the Indian Constitution, every Judge of the Supreme Court shall hold office until he attains the age of sixty-five years. The same article states that a Judge may, by writing under his hand addressed to the President, resign his office.
Description : The Judges of the Supreme court retire at the age of : (1) 60 years (2) 65 years (3) 62 years (4) 58 years
Last Answer : (2) 65 years Explanation: Supreme Court Judges retire at the age of 65. A judge of Supreme Court can be removed from office only through the process of impeachment.
Description : The Judges of Supreme Court hold office till they reach the age of – (1) 58 years (2) 62 years (3) 65 years (4) 60 years
Last Answer : (3) 65 years Explanation: The Judges of Supreme Court hold office till they reach the age of 65 years [Article 124].
Description : A coil is wound with 400 feet of No. 16 tinned copper wire and connected to a 12 volt battery. What is the current if the resistance per 1000 feet of No. 16 tinned copper wire is 4.26 ohms? A. 4.8 amps B. 7.06 amps C. 10.65 amps D. 11.27 amps
Description : A very famous chemist was found murdered in his kitchen today. The police have narrowed it down to six suspects. They know it was a two man job. Their names: Felice, Maxwell, Archibald, Nicolas, Jordan, and Xavier ... was also found with the body: '26-3-58/28-27-57-16'. Who are the killers? -Riddles
Last Answer : Felice and Nicholas are the murderers. The numbers correspond to atomic numbers on the periodic table of elements: 'Fe-Li-Ce/Ni-Co-La-S'.
Description : 1 ,2 ,5 , 12 , 27 , 58 , 121, ? (a) 246 (b) 247 (c) 248 (d) 249
Last Answer : The sequence in this series is number into 2 plus the numbers in natural order starting . from 0.
Description : ______ is a term in the test language for noise testing in telephone circuits that means a one-syllable word consisting of a consonant, a vowel, and another consonant. A. Logatom B. Nosfer C. Ore D. Belcore
Last Answer : A. Logatom
Description : You are measuring noise at a -6 dB level point, using the Lenkurt 601A, F1A weighting network, and a flat meter. The meter reading is -59 dBm. This is _________ dBa0. A. 24 B. 12 C. 23 D. 32
Last Answer : D. 32
Description : You are measuring noise at a +3 dB level point, using the Lenkurt 601A, F1A weighting network, and a flat meter. The meter reading is -57dBm. This is ________dBa0. A. 20 B. 15 C. 25 D. 17
Last Answer : C. 25
Description : How do you round 51.65 to the nearest whole number?
Last Answer : Need answer
Description : Insert the missing number: 36/62, 39/63, 43/61, 48/64, ? (A) 51/65 (B) 56/60 (C) 54/60 (D) 33/60
Last Answer : Answer: C Observer 36/62, 39/63, 43/61, 48/64, ? series Upper part is increase by 3, 4, 5, 6 i.e 36+3= 39, 39+4 = 43, 43+5 = 48, 48 + 6 = 54.
Description : Nandita scores 60% marks in five subjects together, viz., Hindi, Science, Mathematics, English and Sanskrit, where in the maximum marks of each subject were 105. How many marks did Nandita score in Science, if she scored 69 ... and 51 marks in English? a) 66 b) 68 c) 55 d) 65 e) None of these
Last Answer : Answer: D Total of maximum marks of all subjects=105×5=525 75% of 525=525 ×60/100= 315 Obtained marks of foru subjects (Hindi, Sanskrit, mathematics and English) =69+62+68+51=250 So, the obtained marks in Science=315-250=65
Description : The cash difference between the selling price of an article at a profit of 8% and 4% is Rs 3 the ratio of the two selling price is A. 51 : 52 B. 27 : 26 C. 51 : 53 D. 52 : 55
Last Answer : Answer – B (27:26) Explanation – Let the C.P of the article be Rs. x Then required ratio = 108% of x / 104% of x = 108/104= 27:26
Description : The provisions of environmental protection in the constitution were made under: A. Article 5-A B. Article 21-B C. Article 27-B (h) D. Article 48-A and Article 51-A (g)
Last Answer : D. Article 48-A and Article 51-A (g)
Description : Find out the wrong number in the sequence. 52, 51, 48, 43, 34, 27, 16 (A) 27 (B) 34 (C) 43 (D) 48
Last Answer : Answer: B The series is decreese with order 1, 3, 5, 7, 9, 11. Therefore expected series will be 52, 51, 48, 43, 36, 27, 16. Hence 34 is wrong in seriese there must be 36.
Description : An object nearer to a converging lens than its focal point always has a/an ______ image. a. Inverted b. The same in size c. Virtual d. Smaller size
Last Answer : c. Virtual
Description : What is the quantization signal-to-noise ratio if an 8-bit PCM code is used? A. 40 dB B. 50 dB C. 60 dB D. 65 dB
Last Answer : B. 50 dB
Description : What illumination factor is normally considered in computing parabolic antenna gain in microwave communications? A. 0.54 B. 0.65 C. 0.75 D. 0.85
Last Answer : A. 0.54