If the component positions were switched in the given circuit, the circuit would be an ______.

A(n) _____ will decrease the time constant in an RC integrator or differentiator.

If the pulse source has an internal resistance of 80 in the given circuit, it will take ______ for the output voltage to decrease to zero.

If the pulse width were cut in half in the given circuit, the voltage across the resistor would be ______ at the end of the pulse.

The voltage across the capacitor in the given circuit is _______ at the beginning of the second pulse. Assume the capacitor is initially uncharged.