Question

Aruna now places a candle at a distance of 4.5 cm in front of the
convex mirror. She uses a candle that is 2.0 cm high as the object. The
focal length of the convex mirror is 6.0 cm.
Calculate the size of the image formed by the convex mirror.

Answer 1

Answer:

1.6 cm

Explanation:

u = - 4.5 cm

f = 2 cm

by lens formula

v = uf/u+f

we will get v = 3.6 cm

image height/object hight =v/u

image height = -1.6 cm

the - sign shows that the image is inverted

Answer 2

Answer:

please mark as branilist

Explanation:

6.0/2.0 = 3.0

= if distance is 4.5cm then the object if formed by the convex mirror is = 4.5 + 3.0

= 7.5 cm...