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Cerrena [4.2K]
3 years ago
11

You work for NASA and an engineer. Your supervisor is thinking of building a space station instead of a

Physics
1 answer:
expeople1 [14]3 years ago
3 0
Heosndıxnzjdndkdnfmfmfjfmcbvdkfmdj ı dont under stand but ı am dont write
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The mathematical relationship between current, voltage and resistance is known as
stiks02 [169]

Answer:

Ohm's Law

Explanation:

The relationship: V=R*I

where V represents the voltage across a resistor of resistance "R" through which a current (I) flows,

is known as Ohm's Law in honor of Georg Ohm, who discover this proportionality.

3 0
3 years ago
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Why is the mechanical advantage of using a single pulley always 1? Assume there’s no friction. A. The input force is in a differ
STALIN [3.7K]

The answer  is D. The input force is equal to the output force.

I just did test and got it right

3 0
4 years ago
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Earth has a radius of 6370 km what is earth's mass?
Oliga [24]

Answer:

approx 6 × 10^24 kg is earth's mass

3 0
3 years ago
Which is an example of a physical change?
Lilit [14]
Answer :
b - cake baking

explanation :
because the rest of the options are changing due to chemical reactions , when you bake a cake your developing it’s actions by touching it physically
6 0
3 years ago
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Earth has a mass of 5,970,000,000,000,000,000,000,000 kg. How would
mr Goodwill [35]

Answer:

5.97×10^24 kg

Explanation:

thats how it is expressed

7 0
3 years ago
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