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Korolek [52]
2 years ago
6

How much does 100g grams of platinum cost

Physics
1 answer:
Bumek [7]2 years ago
7 0
Today (April 28), platinum closed at $1,012 per troy ounce,
and gold closed at $1,243 the ounce.

1 troy ounce = 31.1 grams.

So 100g of platinum would be worth  (100/31.1) x $1,012  =  $3,254

and 100g of gold would be worth  (100/31.1) x $1,243  =  $$3,997 (rounded). 

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Answer:

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Explanation:

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Tina's calculations of the tarantula found that the spider was able to cover 20 centimeters in five seconds what was the average
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8 0
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What will happen to the 0.1 N force if one charges is increased by a factor of 3?
AleksandrR [38]

Answer:

Explanation:

Force between two charges is given by the following expression

F = \frac{KQ_1Q_2}{d^2}  Q₁ and Q₂ are two charges and d is distance between two.

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5 0
2 years ago
The reservoir stores 6 500 000 m3 of water. The density of the water is 998 kg/m3. Calculate the mass of water in the reservoir.
Mekhanik [1.2K]

Answer:

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Simply stated, density is mass per unit volume of an object.

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Density = mass/volume

Making mass the subject of formula, we have;

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8 0
3 years ago
Read 2 more answers
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