Solve for the Indicated Variable $\mathrm { I } = \mathrm { I } _ { 0 } \mathrm { e } ^ { \mathrm { kt } / 900 }$

question 36

Multiple Choice

Solve for the indicated variable.
- $\mathrm { I } = \mathrm { I } _ { 0 } \mathrm { e } ^ { \mathrm { kt } / 900 }$ , for $\mathrm { t }$

• A) \(\mathrm { t } = \frac { 900 } { \mathrm { k } } \ln \left( \mathrm { I } - \mathrm { I } _ { 0 } \right)\)
• B) \(t = \frac { 900 I } { \mathrm { kI } _ { 0 } }\)
• C) \(t = \frac { k } { 900 } \ln \frac { \mathrm { I } } { \mathrm { I } _ { 0 } }\)
• D) \(t = \frac { 900 } { k } \ln \frac { \mathrm { I } } { \mathrm { I } _ { 0 } }\)

---

Definitions:

Potent

Having a strong effect or powerful influence.

Light

Electromagnetic radiation within a certain portion of the electromagnetic spectrum, which can be perceived by the human eye.

Zeitgeber

External or environmental cue that synchronizes an organism's internal body clock to the 24-hour day and night cycle, such as light.