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.
A boar bristle brush is one in which the filament or bristle comes from the wild boar. Boar bristles usually come from India or China where the animals are raised for their hair.Because boar bristles are soft and flexible, pure boar bristle brushes are excellent for fine, thin or baby-soft hair.Reinforced boar bristles add shine to medium/thick hair types.oar bristles usually come from India or China where the animals are raised for their hair. Because boar bristles are soft and flexible, pure boar bristle brushes are excellent for fine, thin or baby-soft hair. Reinforced boar bristles add shine to medium/thick hair types.