what determines the amount of voltage produced by a voltaic cell?
Temperature, concentration etc
voltage and resistance v=ir v=voltage i=current r=resistance in physics right now
What amount of voltage is supplied by an ordinry cell?
It will be 7805 in which 7 is company code; 8 means positive voltage & 05 is amount of positive voltage output.
Voltage is the potential difference between the source & any point in the circuit. The forward voltage is the voltage drop across the diode if the voltage at the anode is more positive than the voltage at the cathode (if you connect + to the anode). Voltage drop means, amount of voltage by which voltage across load resistor is less then the source voltage.
the amount of voltage applied to the diode
Thew rate of corrosion determine the amount of current of a voltaic cell OR the potential difference of the two materials. --- R.B.DHRUV
voltage and resistance v=ir v=voltage i=current r=resistance in physics right now
It's not the amount of wind, but the design of the generator, that decides what voltage is produced. The amount of wind will determine the power produced.
There will be zero amount of heat produced as voltage is just a potential waiting for a load to be connected.
The way a stun gun or baton works is by overloading your muscles with oscillating signals telling them to tense up. The voltage just determines how painful it will be. It doesn't affect the effectiveness of the weapon.
Changing the temperature increases the change in energy.
It doesn't, a lemon has more voltage than an apple because a lemon has a higher amount of acidity. The more acidity a fruit has, the more voltage it has. [NEEDS CORRECTION] (Acidity in foods does NOT correlate to the amount of voltage produced. See University of Illinois, Physics Department {Q & A: Fruit Batteries | Department of Physics | University of Illinois}.)
Voltage is potential measured by amount of charge or free electrons available to do work. Your voice can generate a pressure wave that can move a diaphragm in a microphone and produce a small voltage which can then be amplified. The type of transducer will determine the voltage which is typically in the millivolt range.
-- The resistance of the wire.AND-- The voltage between the ends of the wire.OR-- The current through the wire.
For an ideal transformer, the voltage ratio is exactly the same as its turns ratio. So if, for example, there are twice as many turns on the secondary winding as there are on the primary winding, then the secondary voltage will be twice that of the primary and the transformer will be a 'step up' type.
The amount of precipitation determines which plants to grow where.
What amount of voltage is supplied by an ordinry cell?