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3 years ago

12

Is this statement true or false? Electric currents flow easily through materials that are conductors and through materials that

are insulators. A. True B. False

2 answers:

lidiya [134]3 years ago

6 0

Answer:

false insulators dont conduct

Explanation:

Alex777 [14]3 years ago

3 0

False because currents do not flow easily through insulators. If it only said conductors, then it would be true.

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Which of the circuit diagrams shown in Figure 21-1A is a parallel circuit?

Thepotemich [5.8K]

I and II only it’s has multiple paths for the electricity to flow

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3 years ago

In Europe, gas cost approximately €0.98 per liter. How many dollars($) per gallon is this? using a factor method

bixtya [17]

Answer:

€0.98 per liter = 4.377 doller per gallon

Explanation:

It is given that, In Europe, gas cost approximately €0.98 per liter. We need to convert it into dollars($) per gallon.

We know that, 1 euro = 1.18 United States Dollar

1 litre = 0.264172 US gallon

Cost of gas in Europe is €0.98 per liter.

$0.98\ \text{euro/ liter}=\dfrac{0.98\times 1.18\ \text{doller}}{0.264172\ \text{gallon}}\\\\=4.377\ \text{doller/gallon}$

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3 years ago

Compared to a 1-kg block of solid iron, a 2-kg block of solid iron has twice as much

Tcecarenko [31]

Answer:

D. All of the above.

Explanation:

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F = 1a,

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The mass of the 2-kg block is twice as much as that of the 1-kg block; therefore, choice C is also correct.

Thus, all of the choices are correct (D).

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Answer:

Explanation:

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