Home » mcq » Computer Hardware » What product is used to clean smudged keys on a keyboard? A. TMC solvent B. Silicone spray C. Denatured alcohol D. All-purpose cleaner E. None of the above
TMC solvent
Silicone spray
Denatured alcohol
All-purpose cleaner E. None of the above
Answer is Right!
Answer is Wrong!
The correct answer is: D. All-purpose cleaner.
All-purpose cleaners are a type of cleaning product that can be used to clean a variety of surfaces, including keyboards. They are typically made with a mixture of water, detergent, and other ingredients. All-purpose
42-24.2 48.3-47.8 11.4-42.9 11.4-132.3 11.4-132.3s0-89.4-11.4-132.3zm-317.5 213.5V175.2l142.7 81.2-142.7 81.2z"/>
Subscribe on YouTube
cleaners are effective at removing dirt, grime, and other contaminants from surfaces. They are also relatively safe to use, making them a good option for cleaning keyboards.
TMC solvent is a type of solvent that is used to clean a variety of materials, including plastics and metals. It is a strong solvent that can remove grease, oil, and other contaminants from surfaces. However, TMC solvent is also a flammable and toxic substance. It is important to use it with caution and to follow the manufacturer’s instructions.
Silicone spray is a type of lubricant that is used to protect and lubricate surfaces. It is a non-toxic and non-flammable substance. Silicone spray can be used to clean keyboards, but it is not as effective as all-purpose cleaner.
Denatured alcohol is a type of alcohol that has been denatured, or made unfit for drinking. It is a flammable and toxic substance. Denatured alcohol can be used to clean keyboards, but it is not as effective as all-purpose cleaner.
E. None of the above is not a correct answer.