Many roller coasters today have loops, either as stand-alone loops or as parts of corkscrews. in stand-alone loops, the loops are teardrop shaped and not one complete circle. write a brief essay as to why you think they are constructed that way.

What type of relationship exists between the length of a wire and the resistance, if all other factors remain the same? o a. resistance is directly related to length. ob. resistance is directly related to the square of the length. c. resistance is inversely related to the length. d. resistance is inversely related to the square of the length. reset next