To which of the inputs will the feedback be routed for an operational amplifier (op-amp) employed as a non-inverting amplifier?

When we connect germanium diode with silicon diode in parallel, the over all voltage drop is :

For inputs A = 1 and B = 1, which of these logic operations between A and B will yield output 1?

True or False? Race conditions can only occur in digital circuits.

True or False? The neutral lead of a polarized alternating-current plug is suitable for use as a chassis ground.

True or False: The lumped element model is used whenever the circuit's length is greater than the circuit's operating wavelength.

According to Kirchoff's voltage law, the sum of the EMFs in any closed loop is equal to:

Of what safety device is this a description: A magnetic or thermal stage that engages an opening of the circuit above a critical value of current?

Which of these is NOT a method used for electric circuit analysis?

If A = 1 and B = 1 then A XOR B =

Which of these can function as an electromagnet?