Question

Determine the image distance and image height for a 5.00-cm tall object placed 30.0 cm from a concave mirror having a focal length of 15.0 cm.pls answer breifly​

Answer 1

Answer:

1. yyfufyruyur fyvh it I got free to

Answer 2

Answer:

1.65

Step-by-step explanation:

given,

object distance u = -30

focal length ,f = 15 cm

ATF ,

1/v+1/u = 1/f

1/v= 1/f = 1/u

1/v = 1/15 -(-1/30)

1/v = 1/15 +1/30

v = 30/3= 10 cm

therefore , distance of the image is 10 cm

now , -v/u = h'/h

h'----> height of the image

h-----> height of the object i.e 5

therefore -10/-30 = h'/5

h' =5/3 =1.67 cm

hence , image height = 1.67