A) \[f\]
B) \[1.27f\]
C) \[\text{1}.0\text{1}\times \text{1}{{0}^{\text{5}}}\text{ N}/{{\text{m}}^{\text{2}}}\]
D) \[\text{9}.\text{13}\times \text{1}{{0}^{\text{4}}}\text{ N}/{{\text{m}}^{\text{2}}}\]
Correct Answer: A
Solution :
Line perpendicular to OA passing through B is \[x=4\]. Slope of \[AB=-\frac{3}{2}\] Line perpendicular to AB and passes through origin is \[y=\frac{2}{3}x\] \[\therefore \]The point of intersection of a line x = 4 and \[y=\frac{2}{3}x\]is\[\left( 4,\frac{8}{3} \right)\], which is the required orthocentre.You need to login to perform this action.
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