1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
tiny-mole [99]
3 years ago
11

What is the wavelength of light emitted when the electron in a hydrogen atom moves from the n=5 state to the n=2 state? give you

r answer in nm?
Physics
1 answer:
zubka84 [21]3 years ago
3 0
May be answer is  303 nm
You might be interested in
What is the Hairdryer energy transfers
ra1l [238]

Answer:

it transfers heat to the hair to make it dry with the hot air which would be thermal energy

4 0
3 years ago
You cover the following displacements every day going to school: d1=50 m, E and d2=95 m, N. You do this for 12 minutes. a) What
puteri [66]

The speed will be 0.2 m/s and the velocity will be 0 m/s.

Speed = Total Distance / Total time

We have given total distance as ( 50 + 95 ) metres and total time as 12 minutes or we can say 720 seconds.

Speed = 145/ 720 m/s

Speed = 0.2 m/s

Velocity = Total Displacement / Total time

As the initial and final is the home, hence the net displacement is 0 in that case.

In this case also the total time we have given is 12 minutes or we can say 720 seconds.

Velocity = 0 / 720 m/s

Velocity = 0 m/s

So to conclude with we can say that the speed is 0.2 m/s and the velocity is 0 m/s.

Learn more about velocity here:

brainly.com/question/80295?source=archive

#SPJ10

5 0
1 year ago
If the heart becomes damaged or weakened, how will this affect the body’s systems?
mr Goodwill [35]

Answer:

As your heart works harder, it becomes weaker and the damage increases. Your body gets less oxygen, and you might notice symptoms like shortness of breath, swelling in your legs, and fluid buildup. Your body tries to keep the blood it has to supply your heart and brain.

Explanation:

3 0
3 years ago
Read 2 more answers
15. Use the chemical equation below to determine how many moles of ammonia
Anastaziya [24]

Answer:

I'm not really sure but I think it is

four

6 0
3 years ago
Sophia is planning on going down an 8-m water slide. Her weight is 50 N. She knows that she has gravitational potential energy (
RideAnS [48]

Answer:

Explanation:

graph would be a straight line from (0, 0) to (400, 8)

Plot points are

PE = mgh

50(0) = 0 J

50(2) = 100 J

50(4) = 200 J

50(6) = 300 J

50(8) = 400 J

4 0
2 years ago
Other questions:
  • To understand the vector nature of momentum in the case in which two objects collide and stick together. In this problem we will
    7·2 answers
  • if a truck falls for 33 seconds after it drives off a bridge into canyon below. how far does it fall before it hits the canyon f
    6·1 answer
  • What characteristic makes Biology a science, but not Art History?
    15·2 answers
  • Is it possible to add energy to light, thereby increasing its wavelength?
    5·1 answer
  • a child sleds down a steep snow-covered hill with an acceleration of 3.94 m/s^2. if her initial speed is 0.0m/s and her final sp
    15·1 answer
  • Q. Two balls are released simultaneously from a certain
    10·1 answer
  • A bowling ball encounters a 0.760-m vertical rise on
    9·1 answer
  • Which law best describes this statement earth moves faster in the winter when its closest to the sun
    7·1 answer
  • A rubber duck of volume 2,500cm3 floats in water with 20% of its volume submerged. You want to hold the duck under water so it i
    11·1 answer
  • The 7.4 N weight is in equilibrium under
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!