When asked how to create an electromagnet the best answer would be?

In a set amount of time, a battery supplies 25j of energy to an electric circuit that includes two different loads. one of the loads produces 10 j of heat energy during this time interval. how much heat energy is produced by the second load in this time? explain your answer

How many atoms of nitrogen are in the chemical formula ni(w on

What part of the ear is names after tools, such as the hammer and the anvil?