The frequency of radiation having wavelength 5800 overset° A is y× 1014 . The value of y is Roundoff the answer up to one significant figures.

Question

The frequency of radiation having wavelength 5800 overset° A is y× 1014 . The value of y is Roundoff the answer up to one significant figures. (A)  (B)  (C)  (D)

Tardigrade Admin · Accepted Answer

Given wavelength, λ =5800 overset° A Frequency ν=(c/λ ) ν=(c/λ )=(3 X 108/5800 X 10- 10)HZν=5.172× 1014Hz.

Q. The frequency of radiation having wavelength $5800 A^{\circ}$ is $y \times 1 0^{14}$ . The value of $y$ is

Roundoff the answer up to one significant figures.

Given wavelength, $λ = 5800 A^{\circ}$
Frequency $ν = \frac{c}{λ}$
$ν = \frac{c}{λ} = \frac{3 X 1 0 ^{8}}{5800 X 1 0 ^{- 10}} H Z ν = 5.172 \times 1 0^{14} Hz .$

Q. The frequency of radiation having wavelength 5800A∘ is y×1014 . The value of y is Roundoff the answer up to one significant figures.

Given wavelength, λ=5800A∘ Frequency ν=λc​ ν=λc​=5800X10−103X108​HZν=5.172×1014Hz.

Q. The frequency of radiation having wavelength $5800 A^{\circ}$ is $y \times 1 0^{14}$ . The value of $y$ is

Roundoff the answer up to one significant figures.

Given wavelength, $λ = 5800 A^{\circ}$
Frequency $ν = \frac{c}{λ}$
$ν = \frac{c}{λ} = \frac{3 X 1 0 ^{8}}{5800 X 1 0 ^{- 10}} H Z ν = 5.172 \times 1 0^{14} Hz .$