### Home > CALC > Chapter 11 > Lesson 11.3.1 > Problem 11-101

11-101.

**Multiple Choice: **A particle moves on a plane curve so that at any time its coordinates are given by

*,*

*. The acceleration of the particle at*

*is:*

11-101.

**Multiple Choice: **A particle moves on a plane curve so that at any time its coordinates are given by