The Laplacian of the magnetic vector potential will be

Related MCQs

• Find the magnetic field intensity when the magnetic vector potential x i + 2y j + 3z k.
• What will be the magnetic potential difference across the air gap of 2 cm length in magnetic field of 200 AT/m ?
• The Laplacian operator is actually
• The relation between vector potential and field strength is given by
• Given the vector potential is 16 – 12sin y j. Find the field intensity at the origin.
• If a copper disc is rotated rapidly below a freely suspended magnetic needle, the magnetic needle shall start rotating with a velocity
• How does the magnetic compass needle behave in a magnetic field ?
• Divergence of gradient of a vector function is equivalent to
• Curl of gradient of a vector is
• The divergence of a vector is a scalar. State True/False.