What are 5 uses of argon?

What are 5 uses of argon? Top Uses of Argon Gas Healthcare Industry. Did you know argon is used extensively within the healthcare industry? Uses in Lighting. Argon is used within neon tubes in lighting. Food and Drink Industry. Manufacturing Industry. Document Preservation. Home Fixtures. Scuba Diving. Other Common Uses of Argon Gas. Can you […]

What happens if a neutral object is earthed?

What happens if a neutral object is earthed? AS the negatively chgarges object approaches the neutral grounded conductor, the electrons in the negative object repel the electrons in the neutral object. Electrons will start to move out of the neutral object and travel to earth/ground as the charged object approaches and before it makes contact. […]

What happens when chlorophyll molecule absorbs light?

What happens when chlorophyll molecule absorbs light? What happens when light is absorbed by a molecule such as chlorophyll? The energy from the light excites an electron from its ground energy level to an excited energy level (Figure 19.7). What does chlorophyll do when excited by photons? A photon of light energy travels until it […]

How do you avoid a question without lying?

How do you avoid a question without lying? 17 Amazing Tricks for Dodging Unwanted Questions Enlist the help of a friend. Sometimes, you just know someone is going to ask you an unwanted question. Restate—and reframe—the question. Deflect with a joke. Offer advice instead of an answer. Deflect the question back to the asker with […]

What objects can measure force?

What objects can measure force? Measuring forces Forces can be measured using a force meter, also called a newton meter. Force meters contain a spring connected to a metal hook. The spring stretches when a force is applied to the hook. What are the devices used to measure force? The instrument used to measure force […]

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