Answer:

Explanation:
Wien's displacement law states that the radiation of the black body curve for different temperatures will give peak values at different wavelengths and this wavelength is related inversely to the temperature.
Formally the law of Wien displacement states that the black body's spectral radiation per unit of wavelength, will give peaks at the wavelength of
which is given by the mathematical expression.
Here, b is proportionality constant with value of
The wavelength of the peak of the Gaussian curve is inversely related to temperature in degree kelvin.
Answer:
Price elasticity of demand = 0.25
Explanation:
The detailed steps and appropriate derivation is as shown in the attached file.
Answer is B. Atoms must be bonded together to create molecules.
Answer: Answer: Oceanic crust is formed in the mid-ocean ridges by volcanic activity. The Mid ocean ridges are mountain ranges formed by plate tectonics situated under the water, when the tectonic plates move, the ocean crust move away from the ridges
Explanation: