Question

Mid
(1)
U2
(2) move with uniform velocity 2v and will tid
a length 1.
(3) move with uniform velocity 2v and will have
a length 21.
(4) move with uniform velocity but will have a
changing length.
(3) und
One face
Q.6
is silvere
0.3
first face
The height of the real image formed by a concave
mirror is four times larger than the object height
when the object is 30cm infront of the mirror.
The radius of curvature of the mirror is -
silvered
is 6/XI
(1) 2
(2) 60cm.
(1) 80 cm.
(3) 48cm
(3) 5
(4) 20cm help me to find out guys​

Answer 1

Explanation:

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