Chemistry

5 August, 05:45

The device shown operates based on a capacitive touch screen. This means that it utilizes an electric current to operate. Why will it operate with your finger but not a piece of plastic?

A) Your finger is a conductor but the plastic is not.

B) Your finger applies heat but the plastic does not.

C) You can apply more pressure with your finger than with the plastic.

D) The ridges of your fingerprints provide more surface area than the plastic.

+1

Answers (1)

Know the Answer?

Not Sure About the Answer?

Find an answer to your question 👍 “The device shown operates based on a capacitive touch screen. This means that it utilizes an electric current to operate. Why will it ...” in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.

Search for Other Answers

You Might be Interested in

What does a roman numeral tell you when it is written after an element

Calculate the molarity of each solution. 28.33 g c6h12o6 in 1.28 l of solution

4AI+30 2 > 2AI2O3 What id the chemical reaction?

State the chemical composition of the sterol that is present in high levels in most people who belong to the high-risk group.

If a piece of metal, such as calcium or magnesium, reacts with atmospheric oxygen, would you expect the product to have a greater or lesser mass than the reacting metal?

New Questions in Chemistry

What conclusion can be drawn from the statement that an element has low electron affinity, low electronegativity, and a low ionization energy?

A scientist performs an experiment in which a radium-226 (Ra-226) atom decays into radon-222 (Rn-222). The scientist concludes that some energy must have been added to the system to cause this reaction to begin.

Which suitable method can be used to separate a mixture of sand and paraffin

How many vowels does the word love have

What is silicon used for? -matches -gunpowder -glass -steel can coating