3 years ago

Solve this easy question that I don't understand

1 answer:

7 0

Answer:

It is C. and btw........... DON'T TRUST LINKS!!

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BigorU [14]

The last answer choice is correct

4 0

2 years ago

vfiekz [6]

The median would be: 7.9
and the mean would be:7.4714285714 (you are able to chop that down a bit if needed)

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3 years ago

LiRa [457]

Answer:

a kilogram = 1000 grams

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3 years ago

iVinArrow [24]

Here I hope this helps you out

8 0

2 years ago

devlian [24]

Answer:

Given:-

The length of copper wire (L) = 270 cm

Area of cross-sectional (A) = 0.030 $cm^2$

and specific resistance (ρ) = $1.8 \times 10^{-6}$ ohm-cm.

Use the formula R=(Specific resistance*L)/A, to calculate the Resistance(R)

then, $R=\frac{1.8 \times 10^{-6} \times 270}{0.030}$ ohm

Simplify:

R = 0.0162 ohm = $1.62\times 10^{-2}$ ohm

Therefore, the resistance of copper wire is, $1.62\times 10^{-2}$ Ω

8 0

3 years ago