For the Simple Harmonic Motion Described by the Trigonometric Function $d = \frac { 1 } { 64 } \sin 794 \pi t$

question 17

Multiple Choice

For the simple harmonic motion described by the trigonometric function, find the least positive value of t for which d = 0.
$d = \frac { 1 } { 64 } \sin 794 \pi t$

---

Definitions:

Sulfur Dioxide

A toxic gas with a sharp, irritating smell, commonly produced by volcanic activity and industrial processes.

Acid Rain

Rainfall made acidic by atmospheric pollution that causes environmental harm, typically to forests and lakes.

Shale Gas

Natural gas that is found trapped within shale formations.

Anticlines

Upwardly convex folds in sedimentary layers of rock, which can form oil and gas reservoirs.