Question: There are two forces each of magnitude 10 units. One inclined at an angle of 30° and the other at an angle of 135° to the positive direction of 𝑥 −axis. The 𝑥 and 𝑦 components of the resultant are respectively.
a) 1.59îand 12.07ĵ
b) 10îand 10ĵ
c) 1.59î
d) 15.9îand 12.07ĵ
Answer: option(A)
solution:
