Question #8df7c
1 Answer
2.92 m/s
Explanation:
From distance and math concept.
The distance travels by Person 1 and Personal 2 are 2.5t and 1.5t respectively. These two distances form a right angle triangle, the distance between them is thus
From relative velocity concept:
i) The velocity of Person 1 due East relative to Person 2 due South is:
To Person 2 (going South), Person 1 is moving toward NE at 2.92 m/s
ii) The velocity of Person 2 relative to Person 1is:
To Person 1 (going East), Person 2 is going SW at 2.92 m/s.