3 years ago

What’s the best conductor for electricity

Physics

2 answers:

Katarina [22]3 years ago

4 0

Steel is the best conductor for electricity

rjkz [21]3 years ago

3 0

So the best conductor for electricity is silver.
However because silver is so expensive we use copper which is the next best conductor

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3 years ago

50.0 meters away from a building. Tip of the building makes an angle of 63.0° with the horizontal. What is the height of the bui

soldi70 [24.7K]

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Complete question

Daniel is 50.0 meters away from a building. Tip of the building makes an angle of 63.0° with the horizontal. What is the height of the building

CHECK THE ATTACHMENT

From the figure, using trigonometry

Tan(θ ) = opposite/adjacent

Where Angle (θ )= 63°

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Adjacent= 50 m

Then substitute the values we have

Tan(63)= X/50

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X= 1.9626 × 50

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