Register

What is the speed of a wave that has a frequency of 45 Hz and a wavelength of 0.1 meters? A. 0.45 m/s B. 4.5 m/s C. 45 m/s D. 450 m/s ...?

What is the speed of a wave that has a frequency of 45 Hz and a wavelength of 0.1 meters? A. 0.45 m/s B. 4.5 m/s C. 45 m/s D. 450 m/s ...?
161k views
5 votes
What is the speed of a wave that has a frequency of 45 Hz and a wavelength of 0.1 meters?

A. 0.45 m/s
B. 4.5 m/s
C. 45 m/s
D. 450 m/s ...?

User Saeed Shamloo
by
8.4k points

2 Answers

6 votes

Answer:

4.5

Step-by-step explanation:

yes

User BobMorane
by
8.0k points
5 votes
λν=c
(wavelength x frequency = speed)

speed = 45 x 0.1
= 4.5 m/s
User Zachary Scott
by
7.9k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

At sea level, water boils at 100 degrees celcius and methane  boiled at -161 degrees celcius. Which of these substances has a stronger force of attraction between its particles? Explain your answer
A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?
What type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary)
Link Copied!