HELP! How do i draw this diagram?
* A resistance wire is coiled around a thermistor. The coil of wire will warm the thermistor.
It is suggested that the relationship between the power P dissipated in the coiled wire and the stable resistance R
of the thermistor is given by the expression P = kRn, where k and n are constants.
Describe how an experiment can be conducted to assess the validity of this expression and how the data
collected can be analysed to determine k and n.
Use the space below for a circuit diagram.
How do i draw a thermistor / wire combination?
It is suggested that the relationship between the power P dissipated in the coiled wire and the stable resistance R
of the thermistor is given by the expression P = kRn, where k and n are constants.
Describe how an experiment can be conducted to assess the validity of this expression and how the data
collected can be analysed to determine k and n.
Use the space below for a circuit diagram.
How do i draw a thermistor / wire combination?
Reply 1
try search that question but I think it would just be a circuit with a thermistor and a coil wrapped around that like how u see in a loudspeaker the way its wrapped on one of the poles also make sure to label the positive and negative sides on the power supply
Reply 2
13
Original post by riley.luce
try search that question but I think it would just be a circuit with a thermistor and a coil wrapped around that like how u see in a loudspeaker the way its wrapped on one of the poles also make sure to label the positive and negative sides on the power supply
https://www.ametherm.com/wp-content/uploads/2023/12/circuit.png
Would the symbol be like that, and if so is this how any coil around a circuit symbol would look like? (ie squiggly line then symbol)
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