(a) A professional photographer uses analogue cameras and a computer system for his business. The computer is used to prepare documents and keep records of clients’ account. Copies of these documents are stored in CD-ROMs and Floppy disks. The photographer now plans to innovate by using digital cameras and the computer for taking, editing and printing photographs.
State two hardware changes required on the photographer’s computer to achieve the planned innovation
(bi) A professional photographer uses analogue cameras and a computer system for his business. The computer is used to prepare documents and keep records of clients’ account. Copies of these documents are stored in CD-ROMs and Floppy disks. The photographer now plans to innovate by using digital cameras and the computer for taking, editing and printing photographs.
Give one reason:
for each of the changes above
(bii) A professional photographer uses analogue cameras and a computer system for his business. The computer is used to prepare documents and keep records of clients’ account. Copies of these documents are stored in CD-ROMs and Floppy disks. The photographer now plans to innovate by using digital cameras and the computer for taking, editing and printing photographs.
why the photographer should use an external hard disk instead of a floppy disk to store data
(c) State two advantages of switching from analogue to digital camera
Explanation
(a) - A coloured printer connected to the Computer System.
- The use of a USB cable to transfer the digital images from the camera to the computer system
(bi) - transfer of the images file
- to print edited pictures/images from the computer system
(bii) The hard disk provides for larger storage capacities and much faster access time as compared to floppy disk
(c) - The photographs of customers can be saved for future purposes.
- The quality of the pictures will improve.