Hi. indicate which of the following physics symbols denote units and which denote variables or quantities. a. c b. c (cursive) c. c (cursive) d. t (cursive) e. t f. t (cursive)

Units: C, T and Variables: c, C, t, T

(a) C is the unit of charge Coulomb, (e) T is the unit of magnetic field strength Tesla.

In physics, units are written straight and variables are written in italics. Various italic symbols are used for various quantities like t for time, T for temperature, c for any constant and C for curie constant.

Options a and e are units which are C and T.

While options b, c ,d and f are variables or quantities.

The units are the signs or representation of a standard amount of an physical quantity like meter for length.

Here C and T are units because they are not in cursive form.

C is unit of charge Coulomb while T is Tesla the unit of magnetic field strength.

Variables are written in italics or cursive form. As:

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