hogwarts12215688 hogwarts12215688

01-10-2020
Physics

contestada

A wave travels at 48 m/s and has a frequency of 12 Hz. What is the wavelength of the wave?

0.25 m
4.0 m
36 m
60 m

Respuesta :

Dead3ill Dead3ill

01-10-2020

Answer:

Wavelength = 4 m

Explanation:

We know that Velocity = Wavelength × Frequency

So, Wavelength = Velocity / Frequency

Here in the question , Velocity = 48 m/s & Frequency = 12 Hz.

So wavelength = 48/12 = 4 m

Answer Link

Otras preguntas

Sodium and potassium ions can diffuse across the plasma membranes of all cells because of the presence of what type of channel? a.Sodium-potassium ATPases b.Lig

Which one of these is NOT an example intercellular communication? A) Bacteria share information about nutrients B) Ribosomes make proteins C) Endocrine cells

find the equation of a line parallel to the line y=-9x+2 that passes through the point (5,5). GIve the answer in slope form

Decreasing half of a number by 19.7 results in –4.1. What is the number? Use the given equation to find the number. x – 19.7 = –4.1

what is the slope of y=6-3x

The ground temperature at an airport is 16 °C. The temperature decreases by 5.6 °C for every increase of 1 kilometer above the ground. What is the temperature o

with or without tiles simplify and solve each equation below for x. record your work. a.3x-7=2

Nonparallel structure can be corrected by splitting infinitives

Raul bought 6 tangerines and ate 2/3 of them. How many tangerines did Raul eat?

how did Mesopotamia change the nomadic way of life?