A household with average household expenses of $3011 a month should have a cash reserve for emergencies of at least

What properties of a moving object are used in determining the object's energy of motion

Jenny wants to test the electrical conductivity of two substances dissolved in water. she is preparing the containers for the experiment. which factor is most important for her to control? a) volumes of the solutions b) appearance of the solutions c) temperatures of the solutions d) concentrations of the solutions

If jason ii needs 15 kw of power at 300 volts to operate, what amperage of current must flow through the cable?