Under lean conditions (such as deceleration) the voltage should increase.

Low voltage increases image contrast which is especially important for biological specimens.

As the voltage increases beyond the brightness of the spot will increase.

Terminal voltage will increase with capacitance, but is limited by iron saturation.

But the voltage increased with each session.

As the voltage increases from zero (at the start of every halfwave) C1 will charge up.

The voltage necessary to arc across the gap decreased as the pressure was reduced and then increased gradually, exceeding its original value.

However, if the voltage increases past a critical threshold, typically 15 mV higher than the resting value, the sodium current dominates.

The voltage increases with increasing current density at the electrodes.

Increased clock rates and voltages increase power consumption, increasing electricity cost and heat production.