What characteristics should a medium in which we immerse an object and make it transparent (or...

What characteristics should a medium in which we immerse an object and make it transparent (or invisible) to you? Explain and give at least one example.

Solutions

Expert Solution

When the object is immersed in liquid or any other medium and we see that object is basically due to the concept of refraction and reflection of light. When the light rays fall on the object it gets either reflected of refracted which results in the visibility of the object. But if we take a madium with same refractive index as that of object then the light rays will not get reflected from the object and hence it will appear like only medium is present. Or we can say the object becomes invisible. For example when ice is immersed in the water with same impurities.i.e ice made from the same water and ice taken to be just after it is made. Then the light rays will pass straight through the ice appearing invisible.

Conclusion is that to make an object invisible the refractive index should be exactly same as that of medium.

If your doubt is cleared please give an upvote it means a lot. Its a humble request to you.

genius_generous answered 1 year ago

Next > < Previous

Related Solutions

how can an object be clear and transparent to light yet we are able to see...

how can an object be clear and transparent to light yet we are able to see these objects?

a) What characteristics of gold and cigarettes make them well suited to serve as a medium...

a) What characteristics of gold and cigarettes make them well suited to serve as a medium of exchange or limit their suitability for serving as a medium of exchange? Explain. Be specific. (7-11 sentences) b) Are gold and cigarettes commodity or fiat money? Are US dollars commodity or fiat money? Explain. (3-5 sentences)

When a vertical beam of light passes through a transparent medium, the rate at which its...

When a vertical beam of light passes through a transparent medium, the rate at which its intensity I decreases is proportional to I(t), where t represents the thickness of the medium (in feet). In clear seawater, the intensity 3 feet below the surface is 25% of the initial intensity I0 of the incident beam. What is the intensity of the beam 13 feet below the surface? (Give your answer in terms of I0. Round any constants or coefficients to five...

What should we do ourselves. internally, verse what should we outsource? The make and buy decision....

What should we do ourselves. internally, verse what should we outsource? The make and buy decision. A. Cost Driver Analysis B. Strategic Positioning C. Life Cycle Costing D. Value Chain Management

Why should a project manager in charge of a medium rise building project make a comparison...

Why should a project manager in charge of a medium rise building project make a comparison of the costs associated with the risk, both to mitigate the risk and the cost if the risk presents itself

1. What is money? Discuss the characteristics of money as medium of exchange, unit of account,...

1. What is money? Discuss the characteristics of money as medium of exchange, unit of account, store of value, and means of deferred payment.

Gold and cigarettes can function as money for transactions (a medium of exchange.) a) What characteristics...

Gold and cigarettes can function as money for transactions (a medium of exchange.) a) What characteristics of gold and cigarettes make them well suited to serve as a medium of exchange or limit their suitability for serving as a medium of exchange? Explain. Be specific. (7-11 sentences) b) Are gold and cigarettes commodity or fiat money? Are US dollars commodity or fiat money? Explain. (3-5 sentences)

For today's lab we will be using the Car Object Class which we built in Lab...

For today's lab we will be using the Car Object Class which we built in Lab 1. I have attached my solution if you would prefer to use my solution instead of your own solution. We will working on remembering how to build sub-classes and user interfaces. So we will be creating new Java files for: An Interface called GreenHouseGasser Requires a method called CO2() which returns how much carbon dioxide the Object produces. Make sure to update Car so...

What special characteristics should a recovery project manager possess? Which of these is more critical for...

What special characteristics should a recovery project manager possess? Which of these is more critical for the role of recovery project manager vs. project manager and why? Answer with 250 words.

“… the problem is which of two people should have an indivisible object, a “seller”(which originally...

“… the problem is which of two people should have an indivisible object, a “seller”(which originally has it) or a “buyer”. The efficient solution is that whoever values it more should have it, perhaps with some payment to the other.” (J. Farrell, Economics Perspectives, 1987, p. 120). Discuss all different types of auctions explaining which of these ensure that the principle in the above statement applies, why it leads to a Pareto efficient outcome and whether such a type of...

Subjects