Which of the following statements is CORRECT about webcams?
(a) The video which is captured by webcam can be transferred over the computer networks via email.
(b) A webcam cannot be added to instant messaging, text chat services.
(c) A webcam cannot be used for the security check purpose.
(d) A webcam cannot be connected by a USB cable.
Which of the following statements hold(s) ture regarding the icon marked as 'A'?
Statement 1 : It fits slide to current window.
Statement 2 : It play the slide show.
A Only Statement 1
B Only Statement 2
C Both Statement 1 and Statement 2
D Neither Statement 1 nor Statement 2
Which of the following statements is/are INCORRECT about magnetic tapes?
A It is not suitable for storage of data that we need to access randomly.
B There is no need to label magnetic tapes properly and logically to remember what data is on which tape.
C It should be stored in dust free environment.
D Both (A) and (B)
Arrange the following in decreasing order of their storage capacity CD-Rom, DVD, Blu-ray
A CD-Rom → DVD → Blu-ray
B CD-Rom → Blu-ray → DVD
C DVD → Blu-ray → CD-Rom
D Blu-ray → DVD → CD-Rom
Computers manufactured during fourth generation used the concept of unbundled software to provide users the _________.
AAbility to change the code of software installed in their system
BOption to invest only in software of their need and value
COption to use one device driver for all hardware parts
DProvision to upgrade the lifetime of the system