Certain sharks can detect an electric field as weak as 1.00?V/m .To grasp how weak this field is, if you wanted to produce it between two parallel metal plates by connecting an ordinary 1.50V AA battery across these plates, how far apart would the plates have to be?

State one advantage and one disadvantage of using a plane mirrior as a driving mirrior

It is may 5 and you are somewhere in the northern hemisphere. if you determine that the noon sun is 51 degrees above your southern horizon, what is the latitude of your location

Which statement correctly describes the current in a circuit that is made up of any two resistors connected in parallel with a battery? a. the current in the battery and in each resistor is the same b. the current the battery equals to the sum of the currents in the resistors c. the current in the battery is less than the current in either resistor d. the current in the battery equals to the product of the currents in the resistors