The inverse variation equation shows the relationship between wavelength in meters, x, and frequency, y.

y = startfraction 3 x 10 superscript 8 baseline over x endfraction

what are the wavelengths for x-rays with frequency 3 × 1018?
1 × 10–10 m
3 × 10–10 m
3 × 1026 m
9 × 1026 m

The wavelength for X-rays with the given frequency is

Step-by-step explanation:

To calculate the wavelength of light, we use the equation:

where,

= wavelength of the light  

c = speed of light =

= frequency of light =

Putting the values in above equation, we get:

Hence, the wavelength for X-rays with the given frequency is

answer: a clock

step-by-step explanation: