subject

Physics, 23.10.2019 17:00 nathangirnet

Light travels from water (with index of refraction 1.33) into air (index of refraction 1.00).

which of the following statements about this light is true? (there may be more than one correct choice.)
a. the light has the same frequency in the air as it does in the water.
b. the light travels faster in the air than in the water.
c. the light has the same wavelength in the air as it does in the water.
d. the light has the same speed in the air as in the water.
e. the wavelength of the light in the air is greater than the wavelength in the water.

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 22.06.2019 03:00

Which of the following harmful chemicals are found in tobacco smoke? a. carbon monoxide b. carbon dioxide c. nicotine b. carbon dioxide d. both a and c

Answers: 2

question

Physics, 22.06.2019 08:50

The experiment was repeated many years later but the gases were mixed in a different type of container. a white solid was obtained which was xenon fluoride. predict whether you think 1) krypton and 2) radon will react with fluorine. explain reasons for your predictions

Answers: 3

question

Physics, 22.06.2019 09:10

The diagram shows a series of volcanic island and a hot spot determine the direction of movement of the tectonic plate that for the island

Answers: 2

question

Physics, 22.06.2019 19:00

Why do different substances have diffrent properties

Answers: 1

You know the right answer?

Light travels from water (with index of refraction 1.33) into air (index of refraction 1.00).
<...

Questions

question

Physics, 04.10.2019 21:30

You adjust the frequency of the rf oscillator on the nmr electronics until there is negligible beating between the oscillator and the spin precessions...

question

Physics, 04.10.2019 21:30

The nucleus of a particular atom as a diameter of 4.2 x10-15 m. for an electron to be confined within this region, the de broglie wavelength for the e...

question

Physics, 04.10.2019 21:30

Four charges 7 × 10−9 c at (0 m, 0 m), −9 × 10−9 c at (3 m, 3 m), 7 × 10−9 c at (1 m, 3 m), and −8 × 10−9 c at (−3 m, 2 m), are arranged in the (x, y)...

question

Physics, 04.10.2019 21:30

You are an engineer in charge of designing a new generation of elevators for a prospective upgrade to the empire state building. before the state legi...

question

Physics, 04.10.2019 21:30

If the laser pulse width is 100 fs, estimate the energy spread (in mev) of the pulse using at δω ~ 1, and the corresponding and 500nm. at 800nm...

question

Physics, 04.10.2019 21:30

Aparticle moves along the x-axis according to the equation 3x +4x+6, where x is the position in meter and t is the time in second. find the speed when...

question

Physics, 04.10.2019 21:30

Aprimary cause of dephasing during nuclear precession comes from local variations in the magnetic field, ab. the mechanism can be characterized by the...

question

Physics, 04.10.2019 21:30

What are the units, if any, of the particle in a box wavefunction. what does this mean?...

question

Physics, 04.10.2019 21:30

Birds have evolved to the ability to control their motions through the air by controlling the forces exerted on their bodies by the air; the contact...

question

Geography, 04.10.2019 21:30

Define the following terms: ecology, ecosystem, organism, population and community. long description for all terms type it out! hand written is ha...

question

Geography, 04.10.2019 21:30

Why did printmaking become a major pictorial medium in northern europe during the fifteenth century?...

question

Geography, 04.10.2019 21:30

Consider the dense core of a gmc which has a mass of 103 m and a radius of 0.1 pc. (a) assume that the core starts to collapse and that th...

question

Geography, 04.10.2019 21:30

The scientific study of society, focusing on social inequality, major institutions, and 2. the breakdown of social bonds between an individual and the...

question

Geography, 04.10.2019 21:30

B) identify at least 3 detailed similarities and 3 detailed differences between the gulf dead zone and the chesapeake dead zone (besides geography and...

question

Geography, 04.10.2019 21:30

Figure problem 9 is a map showing the groundwater altitudes in wells screened in an unconfined aquifer in milwaukee, wisconsin. the aquifer is in good...

question

Geography, 04.10.2019 21:30

Ageologist has identified two iron deposits. one of th contains 100 million tons of magnetite (fe, o4), and the other contains 20 million tons of magn...

question

Geography, 04.10.2019 21:30

Rhea enlisted this goddess to her deceive kronos about the birth of zeus: gaia hera athena artemis

question

Geography, 04.10.2019 21:30

The right ascension of the sun depends only on the season depends only on longitude depends only on latitude depends on both latitude and longitude de...

question

Geography, 04.10.2019 21:30

Which of the following does not identify a unique date for which the celestial co-ordinates of the sun can be determined? vernal equinox full moon au...

question

Geography, 04.10.2019 21:30

Which of the following is not true of dry lands? areas too dry for farming cover about 20 percent of the earth's surface deserts generally lack suffi...

More questions: Physics Another questions

Questions on the website: 13722367