Calculate Reflection & Transmission of Candle Flame Images in Glass Sphere

In summary, the conversation discusses the calculation of the position and size of two images of a candle flame reflected and transmitted through a fortune-teller's crystal ball. The ball has a diameter of 200 mm and a refractive index of 1.70. Additional resources, such as ray tracing diagrams and textbook explanations, are recommended for further understanding of this concept.
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BookofOdd
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A fortune-teller’s crystal ball is a sphere of diameter 200 mm, made of glass
with refractive index 1.70. A candle flame of height 10 mm is placed 1.00
metre away from the surface of the ball. Calculate the position and size of the
two images of the flame:
(i) reflected in the ball’s surface, and
(ii) transmitted through the ball.

I have no idea where to start on this question

We've learned nothing like this, i'd just like some help with this as it is baffling me.
 
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FAQ: Calculate Reflection & Transmission of Candle Flame Images in Glass Sphere

How does the shape and size of the glass sphere affect the reflection and transmission of the candle flame image?

The shape and size of the glass sphere can affect the reflection and transmission of the candle flame image in several ways. The curvature of the sphere can cause the image to be distorted or magnified, depending on the angle of incidence. The size of the sphere can also impact the intensity of the reflected and transmitted light, as a larger sphere will have a larger surface area to reflect and transmit light.

What factors influence the accuracy of the calculated reflection and transmission of the candle flame image?

There are several factors that can influence the accuracy of the calculated reflection and transmission of the candle flame image. These include the accuracy of the measurements of the glass sphere, the angle of incidence of the light, and the quality of the glass used in the sphere. Additionally, any external factors such as ambient light or reflections can also affect the accuracy of the calculations.

How can the calculated reflection and transmission of the candle flame image be used in scientific research?

The calculated reflection and transmission of the candle flame image in a glass sphere can be used in various scientific research fields, such as optics, materials science, and combustion studies. This data can provide insights into the behavior of light and heat in different mediums and help in developing new materials or understanding the properties of existing ones.

Can the calculated values of reflection and transmission be affected by the type of candle used?

Yes, the type of candle used can affect the calculated values of reflection and transmission. Different types of candles have different compositions and burn at different temperatures, which can impact the intensity and wavelength of the light emitted. This can in turn affect the reflection and transmission of the candle flame image in the glass sphere.

How can the calculated reflection and transmission of the candle flame image be applied in practical applications?

The calculated reflection and transmission of the candle flame image in a glass sphere can have practical applications in various fields. For example, it can help in designing optical instruments such as lenses and mirrors, or in developing more efficient lighting systems. It can also be used in the food industry to measure the heat distribution and temperature of candle flames to ensure food safety and quality control.

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