BE Computer Engineering Quiz BE Computer Engineering Quiz 110 Welcome to Shaheen Leader Academy We expect 100% result. Click on Start Button. Your time is Ended. Thanks BE Computer Engineering Quiz 1 / 25 A hybrid computer resembles both a digital and  analogue computer ;- false true 2 / 25 Actual instruction in flowcharting are represented in:- arrows lines circles boxes 3 / 25 Pseudorandom signal  __________ predicted :- Can be may be can not be 4 / 25 __________ are user defined name entities of memory locations that can store data:- Data Char Variables 5 / 25 Is soft decision approach 0 represent :- Certainly zero Certainly one either 0 or 1 6 / 25 The ALU of a computer responds to the commands  coming from ;- external memory control section primary memory 7 / 25 A duplex arrangement  use  separate frequencies  for transmission;- true false 8 / 25 ___________ Synchronization  overhead is required in TDMA due to transmission :- low, burst High , burst High, continuous 9 / 25 Which is not applicable for IP;- datagram format none of them error reporting 10 / 25 The domain name system is maintained by :- a single server a single computer distributed database system 11 / 25 Noise is added to a signal :- at transmitting antenna at receiving antenna in the channel 12 / 25 What is maximum possible length of an identifier:- none of them 79 characters 31 characters 63 characters 13 / 25 Seek time is time taken to retrieve data:- No Yes 14 / 25 Which is not a type of page margin:- Left center Top 15 / 25 The transformation  between the  parallel  and serial ports is done with  the help of ;- logic circuit shift register flip flop 16 / 25 Window given the number of :- both a b bytes frames 17 / 25 The term that is used to place  packet in its route to its  destination is called;- forwarding urgent delayed 18 / 25 What is the output of this expression, 3*1**3*:- 3 27 9 1 19 / 25 Data communication system within a building or campus is :- man wan lan 20 / 25 Type writer terminal can print computer generated data at the rate of:- 120 characters per second 100 characters per second 10 characters per second 21 / 25 A box that can represents two different conditions:- Diamond Circle Parallelogram Rectangle 22 / 25 A source program is usually  in :- high level language assembly language machine level language 23 / 25 The bandwidth  of FDMA  channel is :- narrow wide large 24 / 25 The bus that allows I/O memory and processor to coexist is ;- backplane bus processor bus attributed bus 25 / 25 ______________ is undesired RF radiations :- instantaneous frequency intermodulation frequency intermediate frequency Your score is LinkedIn Facebook Twitter VKontakte Restart quiz