Violet light has a frequency of 7.26 * 1014 hz and travels at a speed of 3.00 * 108 m/s. the wavelength of violet light, rounded to the nearest nanometer, is nm.

c=λν

3*10^8 m/s * 10^9 nm/m / 7.26*10^14 s^-1= λ

=413.22 nm

λ=413 nm

Answer : The wavelength of violet light is, 413 nm

Explanation :

Formula used :

where,

= frequency of violet light =

As we know that,

= wavelength of violet light

c = speed of light =

Now put all the given values in the above formula, we get:

conversion used :

Therefore, the wavelength of violet light is, 413 nm

yes, water is wet, just as it makes other things wet, it is wet itself, kinda like ice, when ice is in water, the ice makes water cold, and ice is cold, therefore with that example, water is wet