A Particle Located at the Position Vector $\hat { \mathbf { r } } = ( \tilde { \mathbf { i } } + \hat { \mathbf { j } } )$

Multiple Choice

A particle located at the position vector $\hat { \mathbf { r } } = ( \tilde { \mathbf { i } } + \hat { \mathbf { j } } )$ m has a force $\overrightarrow { \mathbf { F } } = ( 2 \hat { \mathbf { i } } + 3 \tilde { \mathbf { j } } )$ N acting on it.The torque about the origin is

A) (1 ) N.m
B) (5 11eff295_64b5_f60b_958a_2ba2e960c5d1_TB5764_00 ) N.m
C) (-1 11eff295_64b5_f60b_958a_2ba2e960c5d1_TB5764_00 ) N.m
D) (-5 11eff295_64b5_f60b_958a_2ba2e960c5d1_TB5764_00 ) N.m
E) (2 $\hat { \mathbf { i } }$ + 3 $\hat { \mathbf {j} }$ ) N.m