6. Three resistors: R = 2, R2 = 3, and R3 = 7 are connected in series to each other and to a 24 V
battery. What is the ammeter reading after the switch
is closed?

Current = 2 Amps

Explanation:

Given the following data:

Voltage = 24V

R = 2, R2 = 3, and R3 = 7

First of all, we would determine the total equivalent resistance;

RT = R + R2 + R3

RT = 2 + 3 + 7

RT = 12 ohms

Next, we would find the current;

Voltage = current * resistance

24 = current * 12

Current = 24/12

Current = 2 Amps

Therefore, the ammeter reading after the switch is closed is 2 Amperes.

energy can be converted from one form to another, but it cannot be created or destroyed in ordinary chemical or physical means. do not understand what you are asking but hope this