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hram777 [196]
3 years ago
13

Water is poured slowly into the container until the water level has risen into tubes A, B, and C. The water doesn't overflow fro

m any of the tubes. How do the water depths in the three columns compare to each other
Physics
1 answer:
d1i1m1o1n [39]3 years ago
7 0

Answer:

dA = dB = dC

Explanation:

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4 0
3 years ago
The nose of an ultralight plane is pointed south, and its airspeed indicator shows 28 m/s . the plane is in a 18 m/s wind blowin
leva [86]
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6 0
3 years ago
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stepan [7]
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6 0
3 years ago
Read 2 more answers
Given that an electric field of 3×106V/m3×106V/m is required to produce an electrical spark within a volume of air, estimate the
Andre45 [30]

Answer:

Length, l = 33.4 m

Explanation:

Given that,

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We need to find the length of a thundercloud lightning bolt. The relation between electric field and the electric potential is given by :

V=E\times d\\\\d=\dfrac{V}{E}\\\\d=\dfrac{10^8}{3\times 10^6}\\\\d=33.4\ m

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