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Nitella [24]
3 years ago
13

In the presence of a dielectric, the capacitance of a electric field inside the plates now is: a) Less b) More c) Same as the el

ectric field in absence of the dielectric d) Zero
Physics
1 answer:
Nesterboy [21]3 years ago
6 0

Answer:

Explanation:

As the dielectric is inserted between the plates of a capacitor, the capacitance becomes K times and the electric field between the plates becomes 1 / K times the original value. Where, K be the dielectric constant.

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Answer:

B. Observation

Explanation:

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2 years ago
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Justification:

1) Kinetic energy and temperature are in direct proportion. That means:

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iii) The graph is a line that passes through the origin and has positive slope k (k = y / x).

2) The proportional relationship between kinetic energy (KE) and temperature (T) is shown by the Boltzman law, which states:

Average KE = [3 / 2] KT, where K is Boltzman's constant, whose graph is of the form shown in the figure attached.

5 0
3 years ago
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If transpiration didn't take place, would water be able to enter the roots of the plant? Explain your reasoning
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If transpiration didn't take place water would still be able to enter the roots of a plant

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