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What are 3 ways a wave can be described?
Butt
A wave has a wavelength of 1.2 m and a frequency of 3 Hz What is the wave speed?
apex - 3.6 . to find the wave speed you multiply the frequency and the wave length .
A wave has a wave length of 18mm and a frequenc of 3hz at what speed does the wave travel?
V=fλV= 3 x 0.018V= 0.054ms-1HOW?!
What is considered a short wavelength?
This depends on the perspective.As in radiowaves:A short wave is in the range of 3-30 MHz.This wave-length is in the High Frequency specter but still considered "short".There are of course higher and shorter Frequencies.As in visible light:This can be considered to be from 400-790 terahertzRed is a short wave-length of light.andViolet is a high wave-length of light.
What is the frequency of a electromagnetic wave with a wave length of 12800 KM?
Frequency = velocity of the wave / wavelength Frequency = 3 x 108 / 1.28 x 107 So v = 23.4375 Hz
What are 3 ways a wave can be described?
Butt
A wave has a wavelength of 1.2 m and a frequency of 3 Hz What is the wave speed?
apex - 3.6 . to find the wave speed you multiply the frequency and the wave length .
A wave has a wave length of 18mm and a frequenc of 3hz at what speed does the wave travel?
V=fλV= 3 x 0.018V= 0.054ms-1HOW?!
3 ways in which a force vector can be described?
use duct-tape
What is considered a short wavelength?
This depends on the perspective.As in radiowaves:A short wave is in the range of 3-30 MHz.This wave-length is in the High Frequency specter but still considered "short".There are of course higher and shorter Frequencies.As in visible light:This can be considered to be from 400-790 terahertzRed is a short wave-length of light.andViolet is a high wave-length of light.
The height length and period of a wave depend on what?
1. wind speed, 2. length of time the wind has blown, 3. fetch
What 3d shapes are being described?
Shapes that have length, width and depth are considered to be 3 dimensional
What is the frequency of a electromagnetic wave with a wave length of 12800 KM?
Frequency = velocity of the wave / wavelength Frequency = 3 x 108 / 1.28 x 107 So v = 23.4375 Hz
What are the three features of a sound wave?
1) Sound wave always require material medium for their propogation. 2)Sound wave are type of transvers wave. 3)Speed of sound wave can be calculated by speed=sqrt(tension*length of wire/massof wire)
How many ways is a square symmetrical?
3..for a 3 dimensional square like a cube ... length, width and height and 2 for a 2 dimensional square ...length and width
An ocean wave has a length of 12.0 m A wave passes a fixed location every 3.0 seconds What is the speed of the wave?
Speed = (wavelength) x (frequency) = (12) x (1/3) = 4 meters per second
A wave has a period of 0.2 seconds the frequency of the wave is?
5
