What approximate value should come in place of the question mark (?) in the following questions ?
(you are not expected to calculate the exact value)
Which of the following is the name of a Scientific Instrument ?
1). Plasma
2). Pascal
3). Radiation
4). Lactometer
Which of the following is not an example of hardware ?
1). Scanner
2). Printer
3). Monitor
4). Mouse
..........is the process of carrying out commands
1). Fetching
2). Storing
3). Decoding
4). Executing
The operating system that is self-contained in a device and resident in the ROM is
1). Batch Operating System
2). Real-time Operating System
3). Embedded Operating system
4). Mutli-Processor Operating