Question

4. If the base and height of a triangle are
both doubled, then the area will be
the original triangle.
(A) one-fourth
(B) double
(C) four times
(D) equal to​

Answer 1

Answer:

A potentiometer is a three-terminal resistor with a sliding or rotating contact that forms an adjustable voltage divider. If only two terminals are used, one end and the wiper, it acts as a variable resistor or rheostat