What Is the Relationship Between Colour and Wavelength for Light

question 92

Multiple Choice

What is the relationship between colour and wavelength for light?

• A)Wavelength increases from blue light to red light.
• B)Wavelength decreases from blue light to red light.
• C)All colours of light have the same wavelength.
• D)Wavelength depends on intensity, not colour.

---

Definitions:

Standard Deviation

Standard deviation quantifies the variation or spread of a set of numbers from its mean, highlighting the volatility or risk associated with a financial instrument or investment.

Risk-Free Asset

An investment guaranteed to return the original investment without any loss, typically associated with high-grade government securities.

Indifference Curve

In economics, a curve that represents different combinations of goods or services among which a consumer is indifferent, showing preferences.

Risk-Free Asset

An investment that is expected to deliver its returns without any risk of financial loss, traditionally government bonds are considered close to risk-free.