Question

04) A force of 40N has one of the rectangular
component as 20./3 N. The another
rectangular component will be​

Answer 1

The resultant vector is of 40 N and one of its rectangular component is 20√3 N. Then the other component is given by,

$\longrightarrow\sf{\sqrt{40^2-(20\sqrt3)^2}}$

$\longrightarrow\sf{\sqrt{1600-1200}}$

$\longrightarrow\sf{\sqrt{400}}$

$\longrightarrow\sf{\underline{\underline{20\ N}}}$