7/25/2019 Abacuss

1/2

The symbols used in an assembly language are--Mnemonics

The 2's complement of a binary no. is obtained by adding.....to its 1's complement.----1

A systems programming language for microcomputers in the Intel family is---PLM

A datum that indicates some important state in the content of input or output is---!entinel

"hich is a non-standard #ersion of a computing language$--

A. P%&L&

(. APL

). Army

*. PL1

+. ,one of the abo#e

A%M

"hich of the folloing is still useful for adding numbers$---A(A)/!

A number that is used to control the form of another number is 0non as--MA!

A general purpose single-user microcomputer designed to be operated by one person at a time

is-P)

A!)II stands for--American standard code for information interchange

The microcomputer Intel M)!-34 is based on the idely used Intel ----A. 3434microprocessor

A program that is employed in the de#elopment repair or enhancement of other programs is

0non as---!oftare tool

Any storage de#ice added to a computer beyond the immediately usable main storage is 0non

as---(ac0ing store

"hich output de#ice is used for translating information from a computer into pictorial form on

paper.---PL&TT+%

The list of coded instructions is called---)omputer program

A techni5ue used by codes to con#ert an analog signal into a digital bit stream is 0non as--Pulse

code modulationAn optical input de#ice that interprets pencil mar0s on paper media -&M%

Most important ad#antage of an I) is its---+asy replacement in case of circuit failure

(. +6tremely high reliability

). %educed cost

*. Lo poer consumption

+. ,one of the abo#e

+7T%+M+L 8I8 %+LIA(L+

*ata di#ision is the third di#ision of a 99999 program. ----)&(&L

"hich language as de#ised by *r. !eymour Aubrey Papert$---L&&

A program that con#erts computer data into some code system other than the normal one is

0non as---+ncoder

A de#ice designed to read information encoded into a small plastic card is---(adge reader

A hybrid computer uses a 99999 to con#ert digital signals from a computer into analog signals.---

Modem

*,A as :rst disco#ered in 13;< by !iss =riedrich Mieschler.

The molecular structure of *,A as :rst determined by "atson and )ric0 in 1?.

The thermometer as in#ented in 1;4@ by alileo.

+nglishman %oger (acon in#ented the magnifying glass in 12>4.

Alfred ,obel in#ented dynamite in 13;;.

7/25/2019 Abacuss

2/2

"ilhelm %ontgen on the :rst ,obel Prie for physics for disco#ering 7-rays in 13.

The tallest tree e#er as an Australian eucalyptus B In 13@2 it as measured at C?> feet tall.

)hristian (arnard performed the :rst heart transplant in 1 billion years the !un ill run out of fuel and turn into a %ed iant.

iraHes often sleep for only 24 minutes in any 2C hours. They may sleep up to 2 hours in spurts

B not all at onceJ but this is rare. They ne#er lie don.

"ithout its lining of mucus your stomach ould digest itself.

8umans ha#e C; chromosomes peas ha#e 1C and cray:sh ha#e 244.

There are ;4444 miles of blood #essels in the human body.

An indi#idual blood cell ta0es about ;4 seconds to ma0e a complete circuit of the body.

&n the day that Ale6ander raham (ell as buried the entire /! telephone system as shut

don for 1 minute in tribute.

The lo fre5uency call of the humpbac0 hale is the loudest noise made by a li#ing creature

!he is good KB +nglish. -- AT

I ill thin0 KB the matter.--- A(&/T

)an I count KB your help.--- &,

8e comes KB a car.--- (