FUNDAMENTALS OF COMPUTER

APPLICATION SYSTEM SOFTWARE

WHAT IS COMPUTER SOFTWARE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Used to tighten or loosen cross head screws.
A
hex driver
B
flat head screwdriver
C
philips screw driver
D
torx screw driver
Explanation: 

Detailed explanation-1: -Phillips-head screwdriver: Used to tighten or loosen cross-headed screws.

Detailed explanation-2: -Phillips Screwdriver These tools are designed to fit screws with Phillips heads, which have a cross-shaped recess-hence the alternative name of cross screwdriver. They were invented to cope with higher torsion.

Detailed explanation-3: -Phillips. A Phillips screwdriver has a head with pointed edges in the shape of a cross, which fits neatly into the cross slots of a Phillips screw.

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