If resistance rises, current flow decreases. If the voltage is increased proportional to the rise of resistance, the current will remain the same.
hiss - a fricative sound (especially as an expression of disapproval); the performers could not be heard over the hissing of the audience fizzle, hissing, hushing, sibilation noise - sound of any kind (especially unintelligible or dissonant sound); he enjoyed the street noises; they heard indistinct noises of people talking; during the firework display that ended the gala the noise reached 98 decibels
The Madagascar hissing cockroach is one member of a group of roaches that can all hiss; this exact mode of sound production is atypical, as most insects that make sound do so by rubbing together various body parts ( stridulation ), such as legs. Madagascar hissing cockroach has been used as the driver of a mobile robot. They were used in the reality television series Fear Factor. The species also made an appearance in the movie Men In Black in 1997.