practice problem 4. Given the circuit belowâ¦. 1  Calculate the equivalent resistance of the circuit. 2  Calculate the current through the battery. 3  Graph voltage as a function of location on the circuit assuming that Va = 0 V at the negative terminal of the battery. 4  Graph current as a function of location on the circuit.
Definitions for hair-brush. This page provides all possible meanings and translations of the word hair-brush. Wiktionary(0.00 / 0 votes)Rate this definition: hair-brush(Noun) A brush used in hair care for brushing, tidying, and detangling hair.
5. A fluffy brush: A brush that can be used on the entire face, yet small enough to add softness to the eyelids. MAC Cosmetics 227 Large Fluff Brush, MACCosmetics.com. For a subtle, smokey eye, use a fluff brush like this one with a soft, rounded tip. It also works wonders for lifting excess product from the skin.