Question

write any 5 points of light​

Answer 1

Answer:

This should be under the heading of Physics not political science -_-

Explanation:

Points of Light is an international nonprofit, nonpartisan organization headquartered in the United States dedicated to engaging more people and resources in solving serious social problems through voluntary service.

Each year, Points of Light mobilizes millions of people through affiliates in approximately 250 cities and partnerships with thousands of nonprofits and companies.[2]

Amplitude: this is the size of the displacement for the disturbance. The units for amplitude depend on the type of wave. For a string, the units would be meters.

Wave speed: if you were to watch one displacement, it would be moving. The wave speed is the speed (that seems redundant). The unit for wave speed is meters per second.

Wavelength: this is the distance from one disturbance to the next measured in meters

Frequency: if you were to count how many waves passed a stationary point in each second, that would be the frequency (in cycles per second or Hertz).