laser beam is incident at an angle of 29.8° to the vertical onto a solution of corn syrup in water. (a) If the beam is refracted to 19.48° to the vertical, what is the index of refraction of the syrup solution? 1.489 (b) Suppose the light is red, with wavelength 632.8 nm in a vacuum. Find its wavelength in the solution. 424.98 nm (c) Find its frequency in the solution. 4.7e14 Hz (d) Find its speed in the solution. m/s
Refraction of Light
Refraction is a change in the direction of light rays when they travel from one medium to another. It is the bending of light when it goes through different media.
Angle of Refraction
Light is considered by many scientists to have dual nature, both particle nature and wave nature. First, Particle nature is one in which we consider a stream of packets of energy called photons. Second, Wave nature is considering light as electromagnetic radiation whereas part of it is perceived by humans. Visible spectrum defined by humans lies in a range of 400 to 700 nm wavelengths.
Index of Refraction of Diamond
Diamond, the world’s hardest naturally occurring material and mineral known, is a solid form of the element carbon. The atoms are arranged in a crystal structure called diamond cubic. They exist in a huge variety of colours. Also, they are one of the best conductors of heat and have a very high melting point.
please answer d for both
![A laser beam is incident at an angle of 29.8° to the vertical onto a solution of corn syrup in water.
(a) If the beam is refracted to 19.48° to the vertical, what is the index of refraction of the syrup solution?
1.489
(b) Suppose the light is red, with wavelength 632.8 nm in a vacuum. Find its wavelength in the solution.
424.98
nm
(c) Find its frequency in the solution.
4.7e14
Hz
(d) Find its speed in the solution.
m/s](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff6097585-e629-4504-865c-b1d2e473939a%2Fa60b87b5-71d3-4f64-84f3-80ef73c1457e%2F2urzzl_processed.jpeg&w=3840&q=75)
![Consider a series RLC circuit with R 15 , L = 184 mH, C = 75 µF, and a maximum voltage of 155 V.
(a) What is the impedance of the circuit at resonance?
15
Ω
(b) What is the resonance frequency of the circuit?
43
Hz
(c) When will the current be greatest: at resonance, at 10% below the resonant frequency, or at 10% above the resonant frequency?
The current is a maximum at resonance.
The current is a maximum at 10% below the resonant frequency.
The current is a maximum at 10% above the resonant frequency.
(d) What is the rms current in the circuit at a frequency of 60 Hz?
15](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff6097585-e629-4504-865c-b1d2e473939a%2Fa60b87b5-71d3-4f64-84f3-80ef73c1457e%2Fwvty9y_processed.jpeg&w=3840&q=75)
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