Identify two technologies that can be used to find the locations of objects.
Identify the type or types of waves each technology uses.

Which is special about a dc circuit ? a. it has both series and parallel components b. it has only series or only parallel components c. charge moves in a single direction d. charge moves back and forth quickly

Which of the following is not a transverse wave? a) soundb) lightc) radiod) all of thesee) none of these

Ethanol has a heat of vaporization of 38.56 kj/mol and a normal boiling point of 78.4 c. what is the vapor pressure of ethanol at 14 c?