Question

The x and y components of a force are 2N and -3N the force is a)2i-3j b)2i+3j c)-2i-3j d) 3i+2j​

Answer 1

Correct Answer 1.2i-3j

Explanation

x component, F_{x}=2i

y component, F_{y}=-3j

⇒ F=FxÎ+ F₁1

⇒ F= 21 - 31