Question

please answer property....◉‿◉
​

Answer 1

Answer is given in the pic.

Answer 2

object distance = 50cm

focal length=20cm

using mirror formula 1/v+1/u=1/f

1/v=1/f-1/u.

1/v= 1/50 - 1/20

=-0.03cm

nature - diminished

position- between principal focus and pole of the mirror

pls verify my ans once, so that u r sure if the ans.