Sep 21, 2014 · If the primary source generating the current is 110V then the secondary peak voltage will rise to 110V x 100 x 1.4 = 15,400V which is obviously a very dangerous voltage and will likely arc …

Nov 15, 2020 · I need to test the speaks on my car from the connector just behind the radio. I would like to test if any of them are blown. If speakers were blown then would I get a certain ohm reading …

May 12, 2022 · I've been trying to build a small cooler using 2 stacked peltier devices, as per Youtube video. Attached is a diagram of the setup. Results have been poor at best. After several attempts, it …

Jun 8, 2009 · The voltage across an open switch will be the same as the circuit Vcc. The voltage across a closed switch will be zero volt (or close to zero) depending on the internal resistance of the switch …

Aug 30, 2007 · Hi, as seen in the problem below, I need to find the voltage drop across the resistors when the switches are open. I know that voltage across a break is equal to the supplied voltage. But …

Oct 11, 2014 · I'm trying to understand the answer to 2 questions involving this circuit (attached) Q. 1 and the answer say: if R3 opens the voltage across it will decrease. Q. 2 and the answer say: if R1 …

Sep 21, 2024 · find the open circuit voltage ramirezraven45 Sep 21, 2024 Search Forums New Posts Thread Starter

Feb 28, 2015 · I know capacitors can store charge, and when disconnected from a circuit they hold onto that charge. I know inductors store energy in their magnetic field, generated by current flowing …

70 Apr 10, 2013 #7 Yes the Diode is " out of circuit " it measure .175 volts forward biased and reversed biased what is this called ? its not a short or an open Yes I know the junctions are broken down in …

Jan 24, 2007 · Hi, If the circuit/equipment is in normal operation, why would you want to check the fuse? If there is a malfunction, you always pull the fuse and check with a meter. In-circuit checks, even with …