what is the magnification of an image formed by a convex mirror when object is at 20 cm and image is at 8 cm from the mirror
Answers
Answered by
1
THERE IS YOUR ANSWER
m= 0.4
m= 0.4
Attachments:
nikhil9996:
you don't know calculation
check it
Answered by
1
Magnification of convex mirror is m=-v/u
For convex u is -ve
U=-20,v=8
M=-8/-20=0.4
0.4 is final answer
Hope it helps
For convex u is -ve
U=-20,v=8
M=-8/-20=0.4
0.4 is final answer
Hope it helps
you are not correct
then what,s the answer?
the answer is only 0.4 not -0.4 check ur self
the negative sign get cancelled because u has negative sign here
now it is correct
please mark it as brainliest
Similar questions