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ICE Princess25 [194]
3 years ago
5

If given a device that has unknown circuitry, and you measure that the voltage across the device leads the voltage across a resi

stor at 500 Hz, can you know what type of elements are in the device?
Physics
1 answer:
shusha [124]3 years ago
7 0

There may be an improper voltage in the device.                                                                                                                                                              

<u>Explanation</u>:

  • Given the device has unknown circuitry and the voltage across the device crosses the voltage across the resistor at 500 Hz. In this device, the current flow is not correct. It is improper.
  • The elements in the device are ammeter, capacitor, inductor, voltmeter, and battery. The components in the device may not be connected properly. This is due to the improper flow of current and condition of the voltmeter.
  • So these are the type of elements in the device.

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Explanation:

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What is a control,constant, independent variable, and a dependent variable in a science experiment?
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Standing on the surface of the earth you have a weight of 100 N. If you were to travel until you were 2
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E

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Galileo Galilei was the first scientist to perform experiments in order to test his ideas. He was also the first astronomer to s
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Explanation:

Geocentric model said that the Earth is at the center of the universe and everything revolves around it. It was considered to be stationary. Galileo proved this model incorrect with the help of his astronomical observations. Some of the key observation that he used to support the heliocentric model were:

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Answer:

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From the question,

We apply newton's second law of motion

F = m(v-u)/t.................... Equation 1

Where F = force exert by the brake, v = final speed, u = initial speed m = mass of the bicycle, t = time.

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t = m(v-u)/F................... Equation 2

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