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
JulsSmile [24]
3 years ago
10

What is the frequency of a wave with the speed of 550nm/s and wavelength of 15nm​

Physics
1 answer:
kupik [55]3 years ago
3 0

Answer:

550 - 15 = 37 Hz

Explanation:

You might be interested in
A scientist counts the number of bacteria colonies growing in each of six lab dishes.
Vsevolod [243]

Hi!

The correct answer is: C. It is the data value that appears the most often in the set.

<h3>Explanation</h3>

The mode of a set of values is the number which is the most frequently appearing, or most repeating value in the range. The numbers that show one time each are

A - 16 , C - 25 , D - 3

While 13 appears three times with the dishes labelled

B , E and F

So, the value that appears the most times is 13, and hence 13 is taken as the mode of this data set

<h3>Hope this helps!</h3>
5 0
2 years ago
Read 2 more answers
A boy im50kg at rest on a skateboard is pushed by another boy who exerts a force of 200 N on him. If the first boy's
sergey [27]

Answer:

Time, t = 2 seconds

Explanation:

Given the following data;

Mass, m = 50 kg

Initial velocity, u = 0 m/s (since it's starting from rest).

Final velocity, v = 8 m/s

Force, F = 200 N

To find the time, we would use the following formula;

F = \frac {m(v - u)}{t}

Making time, t the subject of formula, we have;

t = \frac {m(v - u)}{F}

Substituting into the formula, we have;

t = \frac {50(8 - 0)}{200}

t = \frac {50*(8)}{200}

t = \frac {400}{200}

Time, t = 2 seconds

5 0
3 years ago
Do Earth’s oceans gain or lose water, considering evaporation and precipitation together? How much?
lianna [129]
Much of the precipitation in large bodies of water occurs at the surface. The ocean loses about 37000 km cubed considering evaporation and precipitation.
7 0
3 years ago
The acceleration due to gravity on the surface of Venus is 8.83 m/s2. An object with a mass of 5.23 kg has what weight on Venus?
Marat540 [252]
Weight = m times g = 5.23 times 8.83 = 46.18 N
6 0
3 years ago
Why is the level of glycerin initially decreases when heated ?​
Mila [183]
Because glucerin is hotter so it decreases faster
4 0
2 years ago
Other questions:
  • In a decompostion reaction, the reaction decays 21.2 times more rapidly at 22°C then at 4 °C. What is the overall activation ene
    6·1 answer
  • How are red dwarf stars and yellow dwarf stars alike?
    10·1 answer
  • A viscous coating that surrounds the olfactory<br> hairs
    8·1 answer
  • What is the relationship between carbon and energy?​
    8·1 answer
  • What two factors exert the greatest influence over a terrestrial biome?
    12·1 answer
  • Although it shouldn’t have happened, on a dive I fail to watch my SPG and run out of air. If my buddy is close by, my best optio
    15·1 answer
  • PLZZZZ HELP ME if you dont know the answer plz dont help me
    13·2 answers
  • How many significant figures does each of the following numbers have?
    8·1 answer
  • A ball is fired from a cannon from the top of a cliff as shown below. Which of the paths 1 - 5 would the cannonball most closely
    5·2 answers
  • When using the lens equation, a negative value as the solution for di indicates that the image is real. Virtual. Upright. Invert
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!