What does the French word affair mean?

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What does the French word affair mean?

1. (= incident) affaire f. It was a dreadful affair. Ce fut une affaire terrible. 2. (=

What is another name for an affair?

Synonyms of affair

  • amour,
  • fling,
  • love,
  • love affair,
  • romance.

What is an affaire de coeur?

: affair of the heart : love affair.

What is the best gold tester?

The Top 5 Best Gold Testers for 2021 are:

  • Best Electric High-End Gold Tester- Alfa Mirage GKS-300.
  • Best Electric Mid-Range – Kee Gold Tester.
  • Best Electric Low-End – ET-18 Mizar.
  • Best Acid Gold Tester – 6 Gold Testing Acid Kit.
  • Best Magnet Gold Tester – Highlandhawker N52 Neodymium Test Magnet.

What does a fake diamond look like?

Lay the stone onto the dot with the flat side down. Through the pointed end of the diamond, look down onto the paper. If you see a circular reflection inside the gemstone, the stone is fake. If you cannot see the dot or a reflection in the stone, then the diamond is real.

Can a diamond stop a bullet?

Pound for pound, diamonds are not very good at stopping bullets. The energy absorbed by diamond shattering is much less than the energy absorbed by metals deforming. A plate of steel would be better at stopping bullets than a plate of diamond. “People mix between hardness and toughness.

Are Diamonds bulletproof?

It doesn’t seem unreasonable to wonder whether diamonds are bulletproof, since diamond is the world’s hardest natural material. Diamonds are not however bulletproof in general, as while they are hard, they are not particularly tough and their brittleness will cause them to shatter when struck by a bullet.

Is there a gem harder than diamond?

(PhysOrg.com) — Currently, diamond is regarded to be the hardest known material in the world. But by considering large compressive pressures under indenters, scientists have calculated that a material called wurtzite boron nitride (w-BN) has a greater indentation strength than diamond.

Why Diamond is so costly?

A diamond is the hardest material on the earth and the most expensive gemstone as well. Diamonds are not rare but high-quality diamonds that can be used in the jewelry are rare. In addition, the size and quality of the diamond also plays a major role on the price. These are the reasons why diamonds are so expensive.

Is Diamond rarer than gold?

The average concentration of gold in Earth’s crust is ‘very, very low,’ at 4 parts per billion. In its elemental form, gold is significantly rarer than diamonds.