Notes
EMW
Content of the notes (1)
Page 1
Electromagnetic Waves - they are (coupled) TIME VARYING electric and magnetic fields that propagate in space. SPEED = SPEED OF LIGHT, 3 * 10^8 m/s.
Electric FIeld (E)= q/(A*Eo)
Flux= E.A.
id= Eo * ( d.flux / dt )
B.A= Mo(ic+id)
inside the capacitor, ic=0
outside the capacitor id=0
Chapter 4 - ELectric current produces magnetic field.
Chapter 6 - Time varying magnetic field gives rise to electric field
Chapter 8 - Vice Versa
STUDY THE TABLE IN EMW !!!