A typical electronic tablet charger is rated to provide a maximum current of 2.1 Amperes. Calculate the maximum number of electrons that can be transferred by this charger in 2.60 hours.

How much energy is supplied to each coulomb of charge that flows through a 12-v battery?

Object a has a length of 3 cm, a width of 2 cm, and a height of 4 cm. object b is dropped into a graduated cylinder. it displaces 19 ml of water. the volume of object a is: a: greater than the volume of object b b: less than the volume of object b c: equal to the volume of object b

Ineed the answer to question 9 and 10