# Calculate the wavelength of radiation with a frequency of 5 x 10^14 per second. Answer in units of meters

###### Question:

## Answers

The wavelength of radiation = 8.2 x 10⁻⁵

Explanation:

by the formula

v x λ = C

v = frequency

λ = wavelength

C = speed of light (3 x 10⁸ m/s)

λ = C / v

λ = 3 x 10⁸ / 3.68 x [tex]10^{12}[/tex]

λ = 8.2 x 10⁻⁵

3.75 x 10^-7

Explanation:

Wavelength = Speed / Frequency

Speed is 3 x 10^8 m/s as it is the speed of light.

Wavelength = (3 x 10^8) / (8.0 x 10^14)

= 3.75 x 10^-7 metres

The wavelength of wave is 0.375 × 10⁴ m.

Explanation:

Given data:

Wavelength of x-ray = ?

frequency of x-ray = 8×10⁴ Hz

Solution:

speed = Wavelength × frequency

Wavelength = speed / frequency

c = 3 × 10⁸ m/s

λ= c / f

λ = 3 × 10⁸ m/s /8×10⁴ s⁻¹

λ = 0.375 × 10⁴ m

The wavelength of wave is 0.375 × 10⁴ m.

Wavelength of radiation is 0.375×10⁻⁶ m

Explanation:

Given data:

Frequency of radiation = 8.0×10¹⁴ Hz

Wavelength of radiation = ?

Solution:

Frequency and wavelength of lights are inversely proportional to each other.

The wave of light having highest frequency have shortest wavelength and the light with the shortest frequency having highest wavelength.

Formula:

Speed of light = wavelength × frequency

c = λ × f

λ = c/f

This formula shows that both are inversely related to each other.

The speed of light is 3×10⁸ m/s

Frequency is taken in Hz.

It is the number of oscillations, wave of light make in one second.

Wavelength is designated as "λ" and it is the measured in meter. It is the distance between the two crust of two trough.

Now we will put the values in formula.

λ = 3×10⁸ m/s / 8.0×10¹⁴ Hz

λ = 0.375×10⁻⁶ m

What i the frequency's hertz level?

Wavelength = speed divided by frequency

Wavelength and frequency vary inversely and are related as the product of frequency and wavelength equals the speed of light, c. c =300000000m/s c=wavelength*frequency wavelength=300000000/62.4=4807692.30m

Π = c/ f

π = 3×10^8 / 1.5×10^13

π = 3÷1.5 ×10^(8-13)

π = 2×10^-5 m