Question

For a concave mirror f= 5 cm, u = 10 cm, v = 3.3 cm, as per sign convention rules, which
is correct?
)
A) f = 5 cm, u = 10 cm, v = 3.3 cm
B) f= -5 cm, u=-10 cm, v=.3.3 cm
C) f= 5 cm, u = -10 cm, v = 3.3 cm
D) f= -5 cm, u=-10 cm, v = 3.3 cm​

Answer 1

Answer:

A. f = 5cm, u = 10cm, v = 3.3cm

Answer 2

Answer:

(B) is the correct option