1.Is a magnetic storage device that is
installed inside the computer.
2. These are the tangible component of a
b.
computer system.
4.
3.Is a situation in the workplace that has
the potential to harm the health and safety of people
or to damage plant and equipment.
4. A type of cloth used to clean different
computer components without scratching.
5.The main circuit board of a computer containing all the essential parts ofa PC.
6.Is a graphics drawing tablet used for sketching new images or tracing old ones.

7. A cleaning tool composed of air used
to blow away dust.
8. A type of cleaning tool used to tie cables and wires.

9. Data pathway between several hardware
components inside or outside a computer.
10. A set of programs designed to help the user to perform singular or multiple related tasks.
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11. Type of display screen that has a touch sensitive transparent panelcovering the screen.
12. An accumulation of electric charge on an insulated body.
13. Is a set of instruction required to run a computer system.
14. Is a handheld device that aids in accomplishing a task.
15. A set of tools designed to be used together
16. It connects the parts of the CPU to each other, but also links the CPUwith other important hardware.
17. A device for performing work on a
material, or a physical system using only hands.
18. These are printed circuit boards that
enables the computer to use a peripheral device for
which it does not have the necessary connections or
circuit boards.
19. Is an external connecting socket on
the outside of the computer. This is a pathway into and
Out of the computer.
20. RJ" in stands for "registered jack,"
ince it is a standardized networking interfaceand "45"
imply refers to the number of the interface standard



guys pahelp this is for my summative test please sana tama naman po isagot nyo​