What is the wavelength of a UV light with a frequency of \( 2.3 \times 10^{15} \mathrm{~Hz} \) ? Give your answer in proper scientific notation. \( \quad[?] \times 10^{[?]} \mathrm{m} \) \( \mathrm{c}=3.0 \times 10^{8} \mathrm{~m} / \mathrm{s} \) Enter the coeficient in the green box and the exponent in the yellow box.

To find the wavelength (\( \lambda \)) of UV light given its frequency (\( f \)), you can use the formula: \[ \lambda = \frac{c}{f} \] where \( c \) is the speed of light. Plugging in the provided values: \[ \lambda = \frac{3.0 \times 10^{8} \, \text{m/s}}{2.3 \times 10^{15} \, \text{Hz}} \approx 1.30435 \times 10^{-7} \, \text{m} \] So, in proper scientific notation, the answer is \( 1.30435 \times 10^{-7} \) m. In the green box, you would enter the coefficient: **1.30435** In the yellow box, you would enter the exponent: **-7**