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fiasKO [112]
3 years ago
8

A wave has a frequency of 80Hz, an amplitude of 6m, a wavelength of 4m as it travels down a 200m rope. What is the speed of the

wave?
Physics
1 answer:
qwelly [4]3 years ago
6 0
V = frequency * wavelength
v = 80 * 4
v = 320m/s
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If the temperature of water warming on a hot plate rises 10 degrees Celsius [°C], what is the change in temperature in units of
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Answer:

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Explanation:

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4 0
3 years ago
At a particular instant, a hot air balloon is 100 m in the air and descending at a constant speed of 2.0 m/s. at this exact inst
rewona [7]

Answer:

86.4 m  horizontal from landing spot

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3 0
2 years ago
Velocity is a vectors quantity that has both magnitudes and directions. Using complete sentences, described the object's velocit
Alenkasestr [34]

Answer:

Explanation:

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charle [14.2K]
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sdas [7]
Three dimensional would loose faster 

3 0
3 years ago
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