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2 years ago

What is the volts for a cord that has a current of 18 and resistance of 2 ohms

Physics

1 answer:

Dvinal [7]2 years ago

5 0

Answer:

Explanation:

i think not too sure but yea

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What type of energy requires the motion of an object?

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Answer:

Mechanical Energy.

Explanation:

This can occur as either kinetic or potential energy.

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2 years ago

The conduction of heat from hot body to cold body is an example of what thermodynamics process?<br>

Marizza181 [45]

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2 years ago

1. The hockey puck is given an initial speed of 20.0m/s on a frozen pond. The

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2 years ago

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A 110 V power line is protected by a 15 A fuse. What is the maximum number of 400 W lamps that can be simultaneously operated in

Nitella [24]

Answer:

Total number of lamps will be 4

Explanation:

We have given power of the lamp W = 400 watt

Potential difference across the lamp V=110 volt

We know that power is equal to $P=VI$

So $400=110\times I$

$I=3.636A$

Total current is given 15 A

As it is given that lamps are connected in parallel so total current is the sum of current through each lamp

So number of lamp will be $n=\frac{15}{3.636}=4.125$

As the lamp can not be in negative

So total number of lamps will be 4

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2 years ago

What is a glacier that terminates in the sea

alekssr [168]

Wound it be one that dissolves ?

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2 years ago