pls solve
Asked by
| 9th Jun, 2009,
02:10: PM
Expert Answer:
given that u = - 10 cm
f = 15 cm, v = ?
using mirror formula
(1 / f) = (1 / v) + (1 / u)
1 / 15 = 1 / v - 1 / 10
1 / v = 1 / 15 + 1 / 10 = 5 / 30
v = 6 cm
since m = positive, therefore the image will be virtual and erect.
Answered by
| 9th Jun, 2009,
04:41: PM
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