1.

an object is placed at distace 10 cm from the covex mirror of focal length 15 cm find its position nature of image ​

Answer»

ong>Answer:

Step-by-step explanation:

<U>U= -10 cm

f= 15 cm

1/f = 1/v + 1/u

So, 1/v= 1/f - 1/u

1/v= 1/15 + 1/10

1/v = (2+3)/30 (lcm)

THEREFORE v=5/30 = 6 cm

HENCE the IMAGE is formed behind the mirror and therefore it is virtual and erect



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