A bird sits on a high-voltage power line with its feet 4.0 cm apart. the wire is made from aluminum, is 2.0 cm in diameter, and carries a current of 190 A. what is the potential difference between the bird's feet?
Posts under ‘standard Ac Power Supplies’
aprende aleman » Blog Archive » Car Stereo Line Output Converter (przetwornice)
Car Stereo Line Output Converter (przetwornice) Line output converter is a a nice device that converts high-voltage speaker-level signals to preamp-level signals; which can be acceptable to a amp. if u like to connect an amp to all your car stereo which does not possess a speaker level inputs then it means you’ll need a [...]
Q&A: How to Convert My Portable DVD Player’s Power Adapter from a DC Adapter to an AC Adapter?
Question by Anjali: How to Convert my Portable DVD Player’s Power Adapter from a DC Adapter to an AC Adapter?Some time ago, at one of the “Black Friday” (day-after-Thanksgiving) sales I bought a “Digital Labs” 7 inch portable DVD player (Model # DL730-PD) from Circuit City (I think?) Anyway, over time, the cord of the [...]
Can I use 24VDC on my 110-240vac LCD monitor without using a transformer??
I have a 110-240VAC LCD monitor and I want to use it on my farm where I am using a 24VDC wind generator as a power supply. My neighbor at the farm who is also using a wind gen same as mine was able to make his 110-240V monitor(not the same brand as mine) work [...]
M8811 Programmable DC Power Supply (0-30V/0-5A/150W)
High resolution and accuracy (0.1mV/0.01mA) Built-in high-accuracy 5 1/2 voltmeter and milliohmmeter. Supporting high-accuracy and dynamic programming output. High-luminance VFD screen with two lines& four channels display. Intellegent fan system fan will be automatically initiated according to the temperature.Supporting remote voltage compensation and multidata storageSupporting external trigger input and outputPower-on-self-test, software calibration and standard rack [...]
