Signal propagation in the nervous system can be modeled as a) A resistor network.

b) A wave of electricity that travels down conducting tissue.

c) A series of RC circuits.

Rank the six combinations of electric charges on the basis of the electric force acting on q1. define forces pointing to the right as positive and forces pointing to the left as negative. rank positive forces as larger than negative forces. q1,q2,q3 = positive(+) q1 = + q2 = + q3 = - q1 = + q2= - q3= + q1= - q2= + q3= + q1= + q2= - q3= - q1,q2,q3 = negative

Me with this and you will be marked brainliest

Efficiency is the ratio of to for a system a)power in to power in b)power in to power out c) power out to power out d) power out to power in