The firld of view is maximum for

The field of view is maximum for

The field of view is maximum for

The field of view is maximum for

The field of the view is maximum for

The field of view is maximum when image is formed by reflection at

Field Of View

An object in a denser medium when viewed from a rarer medium appears to be raised. The shift is maximum for :

When a bar magnet is placed at 90^(@) to a uniform magnetic firld, it is acted upon by a couple which is maxium. For the couple to be half of the maximum. For the couple to be half of the maxiumum vlaue, at what angle should the magnet be inclined to the magnetic fiels (B) ?