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igor_vitrenko [27]
3 years ago
11

The switch is moved to position A at t = 0. a) What is the time constant in position A b ) How long does it take the capacitor v

oltage to reach 9V? Assume the initial voltage of the capacitor is 0 V. c) What is the time constant when Switch is moved to position B? d) How long after moving the switch to position B does it take for the current to reach -6 ma (miliamp)?
Physics
1 answer:
AlladinOne [14]3 years ago
3 0

Answer:

b

Explanation:

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Given that,

Distance between the slits = 0.04 mm

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We need to calculate the distance between the places where the intensity is zero due to the double slit effect

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x_{2}=\dfrac{3\lambda D}{2d}

The distance between the places where the intensity is zero due to the double slit effect

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Put the value into the formula

\Delta x_{d}=\dfrac{600\times10^{-9}\times1}{0.04\times10^{-3}}

\Delta x_{d}=0.015 =15\times10^{-3}\ m

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Hence, The distance between the places where the intensity is zero due to the double slit effect is 15 mm.

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