Bromine, a liquid at room temperature, has a boiling point

Sarah and michelle work at a tech company that designs exercise apps. sarah tells michelle she has heard that james, their supervisor, interviewed with a competitor and may be leaving the company, which would open up a management position. what kind of power is sarah exerting?

Simple machines can a. increase force only b. decrease force only c. increase or decrease force

In a voltaic cell, electrons flow from the (positive/negative) to the (positive/negative) terminal.