A12-volt car battery pushes a charge through the headlight circuit with a resistance of 8.5 ohms. how much current is passing through the circuit

= 1.41 A

Explanation:

Using the Ohm's law;

V = Ir

where V is the potential difference or voltage

I is the current in Amperes and

R is the resistance in Ohms

In this case; V = 12 V, I = ? and R = 8.5 Ohms

I = V/R

 = 12/8.5

 = 1.41 A

in chemistry, a solution’s concentration is how much of a dissolvable substance, known as a solute, is mixed with another substance, called the solvent. the standard formula is c = m/v, where c is the concentration, m is the mass of the solute dissolved, and v is the total volume