Question

Which of the following statements is incorrect? Select one: a. Capacitance is always positive. b. When a dielectric is placed in a capacitor it serves to reduce the electric field. c. Water is a polar molecule. d. The symbol for potential difference between the plates of a capacitor is V. e. Nonpolar molecules cannot be used for dielectric material in a capacitor.

          Which of the following statements is incorrect?

Select one:
a.
Capacitance is always positive.

b.
When a dielectric is placed in a capacitor it serves to reduce the electric field.

c.
Water is a polar molecule.

d.
The symbol for potential difference between the plates of a capacitor is V.

e.
Nonpolar molecules cannot be used for dielectric material in a capacitor.

Which of the following statements is incorrect?

Select one:
a.
Capacitance is always positive.

b.
When a dielectric is placed in a capacitor it serves to reduce the electric field.

c.
Water is a polar molecule.

d.
The symbol for potential difference between the plates of a capacitor is V.

e.
Nonpolar molecules cannot be used for dielectric material in a capacitor.

Added by Amparo C.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Sri K

05/24/2022

Step 1

This statement is correct because capacitance is a scalar quantity and is always positive. Show more…

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Which of the following statements is incorrect? Select one: a. Capacitance is always positive. b. When a dielectric is placed in a capacitor, it serves to reduce the electric field. c. Water is a polar molecule. d. The symbol for potential difference between the plates of a capacitor is V. e. Nonpolar molecules cannot be used for dielectric material in a capacitor.