Question

Here are certain positions of a particle which can
move in a horizontal plane. Two of them denote
identical positions. Identify these positions.
Ya) 5 m, 30° north of east
(b) 5 m, 30° east of north
(c) 5 m, 60° south of west
(d) 5 m, 60° east of north​

Answer 1

Answer:

Explanation:

A and D.

Explanation:

Saying 30 degrees NofE is the same thing as 60 degrees EofN - Since there are 90 degrees in between North and East, and

30

+

60

=

90

, these angles must be coterminal (they have the same endpoints), and since the length is the same (

5

m

), they must refer to the same position

Answer 2

Answer:

the answer is option (A) and option (D)..…

Explanation:

THANK you.