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 :

tojer5
tojer5 tojer5
  • 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

choose which verb correctly completes the sentence. newspapers ____ news to your desktop a. brings b. bring
PLEASE I'M DOOMED IF YOU DON'T ANSWER THIS PLEASEEEEE!!! combat climate change with artificial inteligence ' pls give me subtopics for this topic. It for a PPT
What is the meaning of the affix "-ade"?
Express 9.7•10^5 in standard notation
Describe the change which will occur if a piece of peeled potato is placed in a concentrated sugar solution and explain why this change occurs.​
A) 10s + 7t = 149 5s + 7t = 99
If 0.0020 g of PbCO3 dissolves in 1.00 L of solution, what is the ksp?
how do you label acceleration?​
On a reading test, Shaylen's score of 455 was higher than the scores of 4234 of the 7232 students who took the test. Find the percentile, rounded to the nearest
What numbers are the arrows pointing to? a) 300 400