If the speed of a wave increases but the frequency remains the same, what must be true of its wavelength?
the wavelength will decrease.
the wavelength will fluctuate wildly.
the wavelength will increase.
the wavelength will stay the same.

If the speed of a wave increases but the frequency remains the same, the wavelength will increase.

Explanation:

V = f λ

V is the speed

F is the frequency  

F λ is wavelength  

If we look at the above equation, it can be deduced that frequency and wavelength are inversely proportional to one another.  

Frequency is the number of cycles made per second. Wavelength is the distance between two crests or troughs.

straight fertilizers

question: which statement best describes the different properties of metals?

answer: they are shiny and bend without breaking.

since metals have certain characteristics properties, they include the following: they are ductile, malleable, shiny, hard, lustrous, flexible and they are good conductor of heat and electricity. so therefore, metals are not dull and they are not non-flexible as listed. instead, they are shiny and flexible.

hope this , have a good day. c;