7. 5
List the sign conventions that are followed in case of refraction of
light through spherical lenses. Draw a diagram and apply these
conventions in determining the nature and focal length of a
spherical lens which forms three times magnified real image of an
object placed 16 cm from the lens.​

the following is queen elizabeth’s purposes:

- to encourage the parliament that the technique of picking successors to the seat based merely on birthright needs to be reviewed.

- (not) to convince the parliament that her kid should not be measured as a likely choice for heir to the english power.

- to persuade the parliament that merely since she has a child does not assure that the kid will be a capable leader.

- to sway the parliament how shattering it could be if they proceeded discourteously concerning her or her child.