The reason for this structure to appear turquoise when it contains no blue or green pigments.

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Answer 1

Question

Chapter 37, Problem 44AP

(a)

To determine

The reason for this structure to appear turquoise when it contains no blue or green pigments.

(b)

To determine

The reason for this structure to appear violet if the light falls on it in a different direction.

(c)

To determine

The reason for two different colors to be present to your two eyes simultaneously, which is a characteristic of iridescence.

(d)

To determine

The reason for the portion of the feather not to appear yellow or red.

(d)

To determine

The difference in the array of melanin rods in a portion of the feather that appear to be red.

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= A hanging weight, with a mass of m₁ = 0.365 kg, is attached by a rope to a block with mass m₂ 0.835 kg as shown in the figure below. The rope goes over a pulley with a mass of M = 0.350 kg. The pulley can be modeled as a hollow cylinder with an inner radius of R₁ = 0.0200 m, and an outer radius of R2 = 0.0300 m; the mass of the spokes is negligible. As the weight falls, the block slides on the table, and the coefficient of kinetic friction between the block and the table is μk = 0.250. At the instant shown, the block is moving with a velocity of v; = 0.820 m/s toward the pulley. Assume that the pulley is free to spin without friction, that the rope does not stretch and does not slip on the pulley, and that the mass of the rope is negligible. mq R₂ R₁ mi (a) Using energy methods, find the speed of the block (in m/s) after it has moved a distance of 0.700 m away from the initial position shown. m/s (b) What is the angular speed of the pulley (in rad/s) after the block has moved this…

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Answer 2

Question

Chapter 37, Problem 44AP

(a)

To determine

The reason for this structure to appear turquoise when it contains no blue or green pigments.

(b)

To determine

The reason for this structure to appear violet if the light falls on it in a different direction.

(c)

To determine

The reason for two different colors to be present to your two eyes simultaneously, which is a characteristic of iridescence.

(d)

To determine

The reason for the portion of the feather not to appear yellow or red.

(d)

To determine

The difference in the array of melanin rods in a portion of the feather that appear to be red.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 37, Problem 44AP

(a)

To determine

The reason for this structure to appear turquoise when it contains no blue or green pigments.

(b)

To determine

The reason for this structure to appear violet if the light falls on it in a different direction.

(c)

To determine

The reason for two different colors to be present to your two eyes simultaneously, which is a characteristic of iridescence.

(d)

To determine

The reason for the portion of the feather not to appear yellow or red.

(d)

To determine

The difference in the array of melanin rods in a portion of the feather that appear to be red.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 37, Problem 44AP

(a)

To determine

The reason for this structure to appear turquoise when it contains no blue or green pigments.

(b)

To determine

The reason for this structure to appear violet if the light falls on it in a different direction.

(c)

To determine

The reason for two different colors to be present to your two eyes simultaneously, which is a characteristic of iridescence.

(d)

To determine

The reason for the portion of the feather not to appear yellow or red.

(d)

To determine

The difference in the array of melanin rods in a portion of the feather that appear to be red.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 5

Chapter 37, Problem 44AP

(a)

To determine

The reason for this structure to appear turquoise when it contains no blue or green pigments.

(b)

To determine

The reason for this structure to appear violet if the light falls on it in a different direction.

(c)

To determine

The reason for two different colors to be present to your two eyes simultaneously, which is a characteristic of iridescence.

(d)

To determine

The reason for the portion of the feather not to appear yellow or red.

(d)

To determine

The difference in the array of melanin rods in a portion of the feather that appear to be red.

Answer 6

Chapter 37, Problem 44AP

(a)

To determine

The reason for this structure to appear turquoise when it contains no blue or green pigments.

Answer 7

Chapter 37, Problem 44AP

(a)

To determine

The reason for this structure to appear turquoise when it contains no blue or green pigments.

Answer 8

(b)

To determine

The reason for this structure to appear violet if the light falls on it in a different direction.

Answer 9

(b)

To determine

The reason for this structure to appear violet if the light falls on it in a different direction.

Answer 10

(c)

To determine

The reason for two different colors to be present to your two eyes simultaneously, which is a characteristic of iridescence.

Answer 11

(c)

To determine

The reason for two different colors to be present to your two eyes simultaneously, which is a characteristic of iridescence.

Answer 12

(d)

To determine

The reason for the portion of the feather not to appear yellow or red.

Answer 13

(d)

To determine

The reason for the portion of the feather not to appear yellow or red.

Answer 14

(d)

To determine

The difference in the array of melanin rods in a portion of the feather that appear to be red.

Answer 15

(d)

To determine

The difference in the array of melanin rods in a portion of the feather that appear to be red.

Answer 16

Expert Solution & Answer

Answer 17

Expert Solution & Answer

Answer 18

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Answer 19

Ch. 37.2 - Suppose the slit width in Figure 37.4 is made half...Ch. 37.3 - Cats eyes have pupils that can be modeled as...Ch. 37.3 - Suppose you are observing a binary star with a...Ch. 37.4 - Ultraviolet light of wavelength 350 nm is incident...Ch. 37.6 - A polarizer for microwaves can be made as a grid...Ch. 37.6 - You are walking down a long hallway that has many...Ch. 37 - Heliumneon laser light ( = 632.8 nm) is sent...Ch. 37 - From Equation 37.2, find an expression for the...Ch. 37 - Light of wavelength 540 nm passes through a slit...Ch. 37 - In Figure 37.7, show mathematically how many...

The reason for this structure to appear turquoise when it contains no blue or green pigments.

Solution Summary: The author explains that the wavelength that corresponds to the reflected light is of the blue-green color.

The reason for this structure to appear turquoise when it contains no blue or green pigments.

The reason for this structure to appear violet if the light falls on it in a different direction.

The reason for two different colors to be present to your two eyes simultaneously, which is a characteristic of iridescence.

The reason for the portion of the feather not to appear yellow or red.

The difference in the array of melanin rods in a portion of the feather that appear to be red.

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Chapter 37 Solutions