Light Beams a and B Have the Same Intensity but the Wavelength

question 58

Multiple Choice

Light beams A and B have the same intensity but the wavelength associated with beam A is longer than that associated with beam B.The photon flux (number crossing a unit area per unit time) is:

• A)greater for A than for B
• B)greater for B than for A
• C)the same for A and B
• D)greater for A than for B only if both have short wavelengths
• E)greater for B than for A only if both have short wavelengths

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Definitions:

Tort Action

A legal lawsuit involving a civil wrong that causes a claimant to suffer loss or harm, resulting in legal liability for the person who commits the tortious act.

Foreseeable Risk

A hazard or threat that is known, or should have been known, under certain circumstances, necessitating its management or mitigation.

Successful Defense

A legal outcome where the defendant is found not guilty or manages to significantly mitigate charges or allegations in a legal case.

Liability

The state of being legally responsible for something, such as a debt or obligation.