please answer the question
Attachments:
Answers
Answered by
2
Explanation:
I hope this answer is correct and helpful to you.
Mark me brainleest
Attachments:
Answered by
2
Answer:
image distance = -37. 5 cm
the image will be real and inverted
height of the image = -6cm
Explanation:
mirror formula = 1/-u + 1/v = 1/-f
1/-25 + 1/v = 1/-15
1/v = 1/-15 + 1/25
1/v = -2/75 ---> v = -37.5 cm
image distance = -37.5 cm
the image distance is in minus so the image will be real and inverted.
height of the image: -v/u = hi/ho
height = -(-37.5)/-25 = hi/4
height = 37.5/-25 = hi/4
height =37.5×4 = hi×(-25)
height = 150 = -25(hi)
height of the image = 150 /-25
height of the image = -6cm
Similar questions