Physics, 29.10.2021 15:30 samueltaye

Match the terms with the definitions 1. ground state
2. radial motion
3. spectral classification
5. spectroscopy
6. spectrum
7. transverse motion

a. motion across the line of sight of an observer
b. motion away from or toward an observer
c. the study of the way in which atoms absorb and emit light
d. the normal low energy state of electrons in atoms
e. machine that separates and analyzes incoming light and produces a graphical or color output of the result
f. a letter designation indicating the temperature of a star as determined by spectral evidence
g. an ordered distribution of wavelengths and frequencies of energy

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 00:00, shaylawaldo11

Name three different units of energy used to measure heat and describe what type of situations each is usually used.

Answers: 1

continue

Physics, 22.06.2019 05:30, anggar20

A2-kg bowling ball is 2.5 meters off the ground on a post when it falls. just before it reaches the ground, it is traveling 7 m/s. assuming that there is no air resistance, which statement is true?

Answers: 3

continue

Physics, 22.06.2019 11:30, slim2077

Two 1.20-m nonconducting wires meet at a right angle. one segment carries + 2.50 µc of charge distributed uniformly along its length, and the other carries - 2.50 µc distributed uniformly along it, as shown in fig. 21.50. ( a. find the magnitude and direction of the electric field these wires produce at point p, which is 60.0 cm from each wire. ( b. if an electron is released at p, what are the magnitude and direction of the net force that these wires exert on it?

Answers: 3

continue

Physics, 22.06.2019 12:00, drivinghydra

Aboat radioed a distress call to a coast guard station. at the time of the call, a vector a from the station to the boat had a magnitude of 45.0 km and was directed 15.0° east of north. a vector from the station to the point where the boat was later found is = 30.0 km, 15.0° north of east. what are the components of the vector from the point where the distress call was made to point where the boat was found? in other words, what are the components of vector c = b - a?

Answers: 3

continue

You know the right answer?

Match the terms with the definitions 1. ground state
2. radial motion
3. spectral clas...