eldaqaulan eldaqaulan

02-04-2017
Physics

contestada

sebuah benda berjarak 8 cm di depan cermin cekung yang memiliki fokus 12 cm. perbesaran bayangan yang dihasilkan adalah??
tentukan juga M nya??

Respuesta :

02-04-2017

1/s' = 1/f - 1/s
= 1/12 - 1/8
= 2/24 - 3/24
= 2-3/24
= - 1/24
s'= -24
M= |s'/s|
M = |24/8|
M = 3

Answer Link

Otras preguntas

Help would be appreciated

find the lenght of (a) using the pytoagorean theorem.Longest line is 8shortest line is 6

write and solve a proportion to complete the statement. Round to the nearest hundredth if necessary. 1. 6km ≈ ?mi 2. 2.5 L≈ ?gal 3. 90lb ≈ ?kg pls help

According to the article, the site of the Temple Mount in Jerusalem is important to which faiths? Check all that apply.

-40 represents the height of a subway 40 feet below ground level. 40 represents the height of a kite 40 feet above ground level what does the zero rpresent in t

What chord is indicated in the chord diagram?

A reader who knows details about the historical period for a novel will most likely comprehend it better. True or false ? True False

Name the corresponding part if polygon WXYZ ≅ polygon PQRS. Question: QP =

someone please help me

Factors affecting photosynthesis Leaf covered with aluminium foil