Recent content by Baldy

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    electronics question?

    At the moment an input signal applied to an integrator changes from 0 to 3 volts, does it have a minimum or maximum gain?
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    an inductor has a winding resistance of 25 ohms?

    a.calculate the inductive reactance b.what is the Q of the coil?
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    Ford Focus Owners...Car trouble, need advice?

    I would check my fluid level in my reserve for the radiator and the oil level in the engine right away.
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    I ate at a restaurant in Burnside, LA a few years ago and I'd like to know

    the name of it? They had a large concrete alligator in the front of the building and had quite a notoriety at the time. I think it was close to a railroad track and west of I10 on the north side of the narrow paved road. The building was circular in shape and may have been a water holding tank...
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    is there an erase code for t-mobile text that i have sent?

    iv been told that if your on the t-moble network and if you put 2 exclamation marks !! before the text then it will be deleted from the receiving phone after they have read it
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    hard reset Nokia 3210?

    I have an old Nokia I want to use for my granny; i have no idea what the security code was that i used, and need to hard reset so i can use it. HELP!
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    Help with physics problem!?

    Experiments have shown that thought processes in the brain can be affected if the parietal lobe is exposed to a magnetic field with a strength of 1.0 T. How much current must a long, straight wire carry if it is to produce a 1.0 T magnetic field at a distance of 0.33 m? (For comparison, a...
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    how can i totally erase all websites and history from my laptop?

    im selling my laptop so i can upgrade. iv been told to erase everything for security. i dont know how to erase websites,search words, credit and name references etc. HELP
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    Help with physics problem!?

    A typical cell membrane is 8.0 nm thick and has an electrical resistivity of 1.3* 10^7 Ohm·m. (a) If the potential difference between the inner and outer surfaces of a cell membrane is 75 mV, how much current flows through a square area of membrane 1.2 µm on a side? _____A
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    physics--What factor does this decrease by?

    _______i did parts a and b and the hw programs says i am right, but am stuck on part c. A typical cell membrane is 8.0 nm thick and has an electrical resistivity of 1.3* 10^7 Ohm·m. (a) If the potential difference between the inner and outer surfaces of a cell membrane is 75 mV, how much...
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    Help with physics problem!?

    A typical cell membrane is 8.0 nm thick and has an electrical resistivity of 1.3* 10^7 Ohm·m. (a) If the potential difference between the inner and outer surfaces of a cell membrane is 75 mV, how much current flows through a square area of membrane 1.2 µm on a side? _____A
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    Help with physics problem!?

    A typical cell membrane is 8.0 nm thick and has an electrical resistivity of 1.3* 10^7 Ohm·m. (a) If the potential difference between the inner and outer surfaces of a cell membrane is 75 mV, how much current flows through a square area of membrane 1.2 µm on a side? _____A
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    Help with physics problem!?

    A typical cell membrane is 8.0 nm thick and has an electrical resistivity of 1.3* 10^7 Ohm·m. (a) If the potential difference between the inner and outer surfaces of a cell membrane is 75 mV, how much current flows through a square area of membrane 1.2 µm on a side? _____A
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    Help with physics problem!?

    Two point charges lie on the x axis. A charge of + 5.5 µC is at the origin, and a charge of -6.5 µC is at x = 10.0 cm. (a) What is the net electric field at x = -2.0 cm? ________x N/C
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    Help with physics problem!?

    A +6.2 µC charge experiences a 0.37 N force in the positive y direction. If this charge is replaced with a -4.4 µC charge, what force will it experience? vector F new = ( It is Zero in the x direction + ____?_______ in the y direction)N
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