(Solved): Q3 1=0.5 A Q2 The diagram on left shows a wire which has radius of r=0.5 m and carries total curre ...

Q3 1=0.5 A Q2 The diagram on left shows a wire which has radius of r=0.5 m and carries total current of 0.5 A. Find the magnitude of the magnetic field created at region of R=0.7 m (20 P) 0,5 m Q?=2nc 0,5 m Q?-1nC Three point charges are placed on Cartesian coordinate system as shown diagram on left. Find; a) Find net electric field at origin. (20p) b) Find the net electric potential at the origin. (10p) Q?=1nC 0,5 m