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.
Boar bristle brushes effectively smooth, lift, and help redistribute oil throughout the hair. A paddle-style boar bristle brush may help tame curly or permed hair. Hair can be damaged by inexpensive or poorly constructed styling tools.Too much brushing of the hair may cause damage to the cuticle. paddle-style boar bristle brush may help tame curly or permed hair. Hair can be damaged by inexpensive or poorly constructed styling tools. Too much brushing of the hair may cause damage to the cuticle.