Answer:
The number of atoms is
Explanation:
From the question we are told that
The mass of coin is
Number of atom in one mole =
Molar mass of nickel
Now the relation to obtain the number of atom in the nickel coin is
Answer:
The ideal transformer has no resistance, but in the actual transformer, there is always some resistance to the primary and secondary windings. For making the calculation easy the resistance of the transformer can be transferred to the either side.
Answer:
I thibknits 175
Explanation: It's the furthest
You have a few choices:
-- Take it out of Earth's atmosphere.
-- Put it in a tank where you pumped all the air out of it.
You can put whatever you want back in the tank, just
as long as there's no oxygen in there.
-- Besides oxygen, rusting also needs water. The humidity
(water vapor) in the air is enough to do it. So if you can
keep the air totally, totally dry around the iron, then the
oxygen alone won't make it rust.
-- All these choices do the same thing: Make sure that
oxygen and water vapor can't reach the iron. The easy
way to do that is to paint or spray something onto the
surface of the iron that keeps the air away from it.
Answer:
If your mass on Earth is 71 Kg, what is your weight on Earth to two decimal places?
your mother you uncultured swain how dumb can you be go jump off a bridge ETAY who even names there child ETAY more like EBAY