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Caddock - Type CHR High Resistance Precision Chip Resistors
Caddock - Type CHR High Resistance Precision Chip Resistors

... 10 Meg to 100 Meg, 1% Tolerance, Temperature Coefficient to as low as 25 ppm/°C These high resistance precision chip resistors are designed for use in extremely low signal detection / amplification circuits. Applications include: Photodiode signal amplification, photomultipliers, ionization detection, ...
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DTB143TK

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Images for clicker questions - PhET: Free online physics

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Cloud Charge Monitor

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Study Guide (AP1)
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Today`s Objectives - RanelaghALevelPhysics
Today`s Objectives - RanelaghALevelPhysics

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resonance experiment
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... The plot of phase against frequency goes from negative to positive with the phase difference at Fres being zero. The resistor changed the Q factor. The bigger resistor gave the lowest Q factor. The results were a bit noisy (see the last graph). I could have done better with more ...
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... pendulum is constructed from a mass and a string. The pendulum is determined to be 30.0 cm long ± 0.50 cm. a. If the acceleration of gravity is 980.0 cm/s2 ± 0.10 cm/s2, what is the measurement uncertainty in the period of the pendulum? b. In lab the period of the pendulum is determined to be 1.11 s ...
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... Multi-Setpoint Temperature Controller Remote Voltage Monitor These 6 basic applications are provided as examples for what you can do with the Hatchet board. Use the programs as-is or modify away. If you come up with a neat application that you would like to share with other Hatchet users, please let ...
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What do Precision Resistors, Advanced Medical Applications, and

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DN348 - Precise Gain Without External Resistors

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Most useful circuits are more complicated than the simple circuits we

... The left drawing of Figure 22.1 shows two batteries connected with the positive terminal of one leading to the negative terminal of the other. The current will have potential V1 + V2 after passing through both batteries. If V1 and V2 are both have 1.5V emf, the total voltage available from the comb ...
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Resistor



A resistor is a passive two-terminal electrical component that implements electrical resistance as a circuit element. Resistors act to reduce current flow, and, at the same time, act to lower voltage levels within circuits. In electronic circuits, resistors are used to limit current flow, to adjust signal levels, bias active elements, and terminate transmission lines among other uses. High-power resistors that can dissipate many watts of electrical power as heat may be used as part of motor controls, in power distribution systems, or as test loads for generators. Fixed resistors have resistances that only change slightly with temperature, time or operating voltage. Variable resistors can be used to adjust circuit elements (such as a volume control or a lamp dimmer), or as sensing devices for heat, light, humidity, force, or chemical activity.Resistors are common elements of electrical networks and electronic circuits and are ubiquitous in electronic equipment. Practical resistors as discrete components can be composed of various compounds and forms. Resistors are also implemented within integrated circuits.The electrical function of a resistor is specified by its resistance: common commercial resistors are manufactured over a range of more than nine orders of magnitude. The nominal value of the resistance will fall within a manufacturing tolerance.
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