hamond and water are 2.42 and 1.33 respectively)
(33.37
A cube of glass placed on a table has a picture painted on its bottom. If
the side of the cube is 2 em and its refractive index is 1.5. How much
does the picture appear raised when seen normally from above ?
[2/3 cm]
A microscope is focused on an​

Answers

Answer 1

Answer:

2/3 cm

Explanation:

Given that:

Refractive index = 1.5

Real depth =?

Apparent depth = 2 m

Using the relation :

Refractive index = Real. Depth / Apparent depth

1.5 = Real depth / 2

Real depth = 2 * 1.5

Real depth = 3 cm

How much the picture appear raised :

Apparent depth / Real depth

= 2 /3 cm


Related Questions

Anyone good at estar

Answers

Answer:

1. marta esta feliz.

2. carolina y mateo estan tristes.

3. tu estas feliz.

4. los estudiantes estan nerviosos.

5. ustedes estan cansados.

6. isabel y yo eastamos enojados.

Explanation:

let me know if you need longer or more descriptive sentences i just dont know how advanced you needed them.

Answer:

está felizestán tristesestás alegreestán nerviososestán durmiendoestamos enojados.

Explanation:

In Spanish write one complete sentence for each of the following verbs. Be sure to conjugate them correctly.

1 - Yo (hacer) .....

2 - Yo (poner) .....

3 - Yo (salir) .....

4 - Yo (conocer) .....

5 - Yo (tener) .....

Pay attention to (a) correct conjugation of the verb, (b) use of supporting vocabulary, and (c) overall quality of the sentence.
(Just write in English and then paste into spanish dict (it's a website)

Answers

Answer:

Yo hago la tarea temprano  (I do homework early )Yo pongo mi ropa en la lavadora (I put my clothes in the washing machine )Yo salgo a la tienda comprar algunas golosinas (I go out to the store buy some treats )Yo conozco como llegar a ese lugar (I know how to get to that place )Yo tengo ganas de ir al cine. (I feel like going to the movies.)

Explanation:

1. Yo tengo que hacer unas cosas de la escuela 2. Yo fue a poner algo en la mesa 3. Yo tengo que ir a salir al supermercado

lo más importante de la página 55 de la 59 del libro de geografía quinto grado​

Answers

Maybe try showing me a picture of you question/work

Which of the following is closest in meaning to: para a. por c. cada b. pero d. padre Please select the best answer from the choices provided A B C D

Answers

Answer:

A

have a nice day :)

The correct answer is A

hey uys.. 395 oefl ... daivd

Answers

Kentucky fried chicken
Stan Twice and STRAYKIDS

cosas que la familia no comprende de la vida y cuáles son los aspectos que causan admiración?

Answers

Answer:lo que no comprenden de la vida es que no te dejan vivirla como quieres,vida solo hay una y si tú no aprendes sobre ella es muy difícil el mundo real.Lo que causa admiración es cumplir tus sueños aunque todos pensaban que no lo ibas a lograr y ahora eres una persona grande.

Explanation:

3) Write a paragraph using complete sentences to explain how you can apply Spanish to the real world. Include an explanation of why you think this makes Spanish important or not.

Answers

Answer:

yo me gusta la espanñol

Explanation:

Anyone good at the verb estar? There’s 10 questions

Answers

1. Estoy
2. Están
3. Estás

Juan Carlos and his family were all involved in the preparations for his grandparents’ anniversary celebration. What did each person do or make? For each item, do the following:
Unscramble the words and write them in the correct order to form a complete sentence.
Conjugate the verb hacer in the preterite to match the subject of the sentence.
Be sure to start each sentence with a capital letter and end it with a period.
Modelo:
las / Uds. / hacer / reservaciones / el / salón / para
Uds. hicieron las reservaciones para el salón.
1. hacer / Tú / invitaciones / las

enter answer
2. Analisa / pastel / bonito / hacer / un

enter answer
3. Rafael / yo / y / decoraciones / las / hacer

enter answer
4. hacer / regalo / un / Los / niños / especial

enter answer
5. sándwiches / hacer / Yo / unos

enter answer

Answers

Answer:

Explanation:

1. hacer / Tú / invitaciones / las

Tú haces las invitaciones.

2. Analiza / pastel / bonito / hacer / un

Analiza hace un pastel bonito

3. Rafael / yo / y / decoraciones / las / hacer

Rafael y yo hacemos las decoraciones

4. hacer / regalo / un / Los / niños / especial

Los niños hacen un regalo especial

5. sándwiches / hacer / Yo / unos

Yo hago unos sándwiches

Which of these is true about stem-changing verbs?
1. They are considered highly irregular
2. Their stems don’t change with nosotros
3.they should be left out sentences because they are often unnecessary

Answers

Answer:

2 I think

Explanation:

I'm sorry if incorrect

2 (with a few exceptions but usually)

Robert y yo ____ in secreto.

1. Tengo
2. Tenemos
3. Tienen
4. Other

Answers

Answer:

Tenemos.                          

Explanation:

Robert y yo ____ tenemos____ un secreto.

...                                            

Answer:

tenemos

Explanation:

Robert y yo tenemos un secreto.

In English it'll be: Robert and I have a secret.

So, "tenemos " is like saying "we have" or "have"

I hope I helped, have a good day :)

PLEASE HELP!!! choose the spanish subject pronoun that would replace the given subject

Answers

All of you = Ustedes.

lee las siguientes situaciones y escribe que harias para impedir estas acciones pliss​

Answers

Answer:

orientar a los niños para que no realicen dichas acciones, y hablar con el personal de apoyo de la institución, también se puede llevar a un psicólogo

What are some things you do every morning to get ready for the day? Record 4-5 complete sentences in Spanish describing these activities. Be sure to use a reflexive verb in each sentence, and conjugate your reflexive verbs correctly.

For example:

Me Levanto a las siete. = I get up at seven.

You will be graded on (a) pronunciation, (b) correct usage of reflexive verbs, and (c) overall quality and correctness of the response.

Answers

Answer:

Explanation:

Mi día lo inicio a las seis de la mañana, el reloj despertador me despierta a esa hora e inmediatamente me levanto y me pongo a tender mi cama.

Después me ducho y me voy al ropero a ver que ropa me voy a poner.

Plancho la ropa y me la pongo, me arreglo el cabello y me miro al espejo para ver que si mi imagen es correcta

Me visto y me voy al comedor a prepararme un desayuno rápido, pongo en la licuadora un poco de leche y fruta y me tomo mi licuado acompañándolo con una pieza de pan, me lavo los dientes y me voy.

Siempre me salgo a la carrera para tomar el autobús que me lleva al edificio donde trabajo.

Answer:

I wake up at eight and brush my teeth. Then I get dressed, and eat my breakfast. I eat toast every morning. Then I log onto school and start to work.

Me despierto a las ocho y me lavo los dientes. Luego me visto y como mi desayuno. Como tostadas todas las mañanas. Luego entro a la escuela y comienzo a trabajar.

Explanation:

thats it! i got a 100!

What was luis rocafall significance in chile?

Answers

Explanation:

Luis Alberto Rocafull López (Arica, September 17, 1958) is a Chilean politician. Since March 11, 2014, he has been a deputy of the Republic for District No. 1 corresponding to Arica, Putre, Camarones and General Lagos. Previously, he was the first mayor of the Arica and Parinacota region (2007-2010).(¿?)

Usualmente para convertirse ________ no se necesita mucha preparación académica, con un grado técnico o de dos años basta. Muchas veces con preparación técnica o experiencia práctica es suficiente para entrar en este campo. Porque hay muy pocas personas trabajando en este campo, las empresas han comenzado a ofrecer programas de entrenamiento e incentivos para motivar esta carrera.
No es necesario una educación académica para convertirse en ______, pero si es muy beneficioso tener un grado universitario en justicia criminal o un campo relacionado porque ayudará a conseguir un puesto más alto, más adelante. Generalmente con el entrenamiento que ofrece el departamento es suficiente para comenzar.

Answers

Answer:

En los dos espacios puede ir

En un profesional

what is the plural form of un teclado

Answers

The answer is Teclados

Answer:

unos teclados

Explanation:

(no) es una silaba y


(pi) es una ​

Answers

Answer:

Ambas son monosílabas...? No entiendo la pregunta, esta incompleta

en una empresa se empaca el azúcar en cajas con 10 paquetes de 700 G cada uno cuántos kilos de azúcar hay en 50 cajas​

Answers

Answer:

Hay 350 kilogramos en 50 cajas​.

Explanation:

Una caja contiene 10 paquetes de 700 grs cada uno, es decir que:

1 kg = 1000 gr

700 grs = 700/100 = 0.7 kgs

0.7 *10 = 7kgs

cada caja contiene 7 kilogramos

entonces:

50*7 = 350 kgs

Write the correct English translation

Donde with an accent over the "o". *

Answers

I’m not really sure what your asking but donde doesn’t have an accent over the o
where

¿Dónde está usted?

Where are you?

ayudaaaaaaaa porfaaaa
una motocicleta sin silenciador puede llegar a tener una sonoridad de 100 dB. Sabiendo que por encima de los 120 dB el sonido puede ser doloroso, ¿cuántas motocicletas jodiendo la marrana hacen falta para reventarle los tímpanos a la peña?.​

Answers

Answer:

Que? Tú mamá. Supongo que tú pregunta es sarcástica porque no tiene lógica, ni estructura pero gracias por los puntos gracias a ti yo si podré hacer mi tarea.

sector de la población en México que es el blanco fácil de conductas antisociales por ejemplo , prostitución , bullyn e intolerancia​

Answers

Answer:

Los sectores sociales que son blanco de conductas anti-sociales son:

IndígenasHomosexualesMujeresPersonas de tez morena o de baja estaturaDiscapacitados

Explanation:

Which of these is grammatically correct?

1. Ustedes está en la escuela hoy.

2. Ustedes están en la escuela hoy

Answers

Answer:

2. Ustedes están en la escuela hoy.

Explanation:

2 because están ustedes of the formal for you which is followed by están because that is also formal

Fill in the blank
Yo ___ a Juan.
Yo no ___ la respuesta.
Ella ___ "¿Cómo estás?"
Mi hermano ___ dinero.

pregunta
pide
conozco

Answers

Answer:

Yo ___ a juan =Conozco

Yo no ____ la respuesta = sé

Ella ____ "¿Cómo estás?" = pregunta

Mi hermano ___ dinero. = Pide

Explanation:

Answer:

Yo _ conozco  __ a Juan.

Yo no _sé__ la respuesta.

Ella _pregunta __ "¿Cómo estás?"

Mi hermano _pide __ dinero.

Q tipo de oracion es . La oscuridad iba alumbrando cada uno de mis temores​

Answers

Translation:  

What kind of prayer is it. The darkness was lighting up each of my fears

ect the best answer for the question
Choose the sentence that correctly says "He doesn't like to eat."

Answers

Answer:

"A él no le gusta comer"

Explanation:

"He doesn't like to eat."   ⇔  "A él no le gusta comer"

hola soy novata,necesito apellidos que empiecen con cada letra del abcdario​

Answers

Answer:

Arredondo

Bermudez

Carpizo

Diaz

Enriquez

Fernandez

Garza

Hidalgo

Iglesias

Jimienez

King

Leal

Muñoz

Niño

Ordaz

Padilla

Quiñones

Ruiz

Sandoval

Treviño

Urbina

Villarreal

Wong

Xesteira

Yin

Zapata

Explanation:

Answer:

Adame

Butrón

Calleja

Domínguez

Enríquez

Fernández

García

Hernández

Iturralde

Jaimes

Kant

Luna

Martínez

Narváez

Orta

Pérez

Quiroga

Ríos

Sánchez

Torres

Uribe

Valencia

Washington

Xicoténcatl

Yates

Zamarripa

enumerate the parts of a complete flower?​

Answers

The four main parts of a flower are the petals, sepals, stamen, and carpel (sometimes known as a pistil). If a flower has all four of these key parts, it is considered to be a complete flower. If any one of these elements is missing, it is an incomplete flower.
The four parts of a flower are the petals, sepals, stamen and carpel ( sometimes known as the pistil). If a flower has all these four key parts, it is considered to be a complete flower. If any one of these elements is missing, it is an incomplete flower.

Translate the following sentences. Try to do it without using the online translator. Remember,
that reflexive verbs in the affirmative tú command form simply attach the reflexive pronoun to
the end of the command. Ejemplo: Lávate los manos.
1) Do me a favor.
2) Go to the party.
3) Tell us the truth.
I
4) Be happy.
5) Take a shower. (ducharse)
6) Eat your (the) super.
7. Wash your (the) face. (lavarse)
8. Brush your (the) teeth. (cepillarse)
9. Put on a coat.
>
10. Be patient.

Answers

Answer:

1) hasme un favor

2) ve a la fiesta

3) dinos la verdad

4) Se feliz

5) Toma una ducha

6) come tu supermercado

7) Lavate la cara

8) cepillate los dientes

9) ponte un abrigo

10) se paciente

Explanation:

Answer:

1) Hazme un favor

2) Ve para la fiesta

3) Dinos la verdad

4) Ser feliz

5) Toma una ducha

6) Come la super

7) Lavate la care

8) Cepillate los dientes

9) Ponte un abrigo

10) Se paciente

el sustantivo de pez​

Answers

Answer: The noun for fish

Explanation:

Answer:

individual que refiere a un cierto animal el conjunto de peces sustantivo colectivo

o

“Pez” es un sustantivo común e individual, que refiere a un cierto animal. El conjunto de “peces” se conoce como “cardumen”: un sustantivo colectivo.

Explanation:

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