WWW stands for:
A. World Whole Web B. World Wide Web C. Web World Wide D. Wide World Web
Where a computer mouse moves over the table surface, the trackball is:
A. Stationary B. Difficult to move C. Dragged D. Moved in small steps
John Napier invented Logarithm in:
A. 1617 B. 1614 C. 1620 D. None of above
A computer consists of:
A. A central processing unit B. A memory C. Input and output unit D. All of these
The first firm to mass-market a microcomputer as a personal computer was:
A. IBM B. Super UNIVAC C. Radio Shaks D. Data General Corporation E. :All of the above
When was the world’s first laptop computer introduced in the market and by whom?
A. Hewlett-Packard, 1980 B. Epson, 1981 C. Laplink Traveling Software Inc, 1982 D. Tandy Model-200, 1985
Which was the most popular first generation computer?
A. IBM 650 B. IBM 360 C. IBM 1130 D. IBM 2700
Instruction in computer languages consists of:
A. OPCODE B. OPERAND C. Both A & B D. None of above
Which substance is used for manufacturing computer chips?
A. Bus B. Control unit C. Semiconductors D. A and b only