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Fed [463]
3 years ago
7

What is the best explanation for the observation that the electric charge on the stem became positive as the charged bee approac

hed (before it landed?

Physics
1 answer:
topjm [15]3 years ago
3 0

Answer:

Option B seems to be the appropriate choice,

Explanation:

The given question is incomplete. Please find the attachment of the complete question.

  • From either the principle or law of the Coulombs, there would have been either pressure (force) through attachment or repulsion amongst charges.  
  • It is evident from the analysis presented that perhaps the bee becomes positively (+) charged and would have been drawn either by negatively (-) charged roots of the plants or stem.    

As a consequence, the vegetation is electric current polarized because as activated bee pursued.

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A train moves with a constant velocity for 15s for 155m. How fast is the train moving?
bonufazy [111]

Answer: 10.3m/s

Explanation:

In theory and for a constant velocity the physics expression states that:

Eq(1):  distance  = velocity times time <=> d = v*t    for v=constant.

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Ksju [112]

Answer:

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g = 4π²L/T²

g = 4π²(0.75000)/(1.7357)²

g = 9.82814766...

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