# Science:Math Exam Resources/Courses/MATH100/December 2014/Question 07 (b)

MATH100 December 2014
Other MATH100 Exams

### Question 07 (b)

Particle ${\displaystyle 1}$ moves on the ${\displaystyle y}$-axis starting at the point ${\displaystyle (0,6)}$ and travels towards the origin with constant speed of ${\displaystyle 2}$ units per second. Particle ${\displaystyle 2}$ moves on the ${\displaystyle x}$-axis starting at the origin and travels in a positive ${\displaystyle x}$-direction with constant speed of ${\displaystyle 1}$ unit per second.what moment in the first ${\displaystyle 3}$ seconds is the distance minimised?

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