![subject](/tpl/images/cats/en.png)
When light strikes an object, some of the light is reflected and some are refracted and transmitted through or absorbed by the object. The relative amounts of which depend on the material properties of the object, its index of refraction. Which word does the pronoun "its" refer to? A) Material B) Properties C) Which D) Object
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on English
![question](/tpl/images/cats/en.png)
English, 22.06.2019 06:30
Question 12(multiple choice worth 2 points) the arrangements of elements in a photograph is called aperture focus composition framing
Answers: 1
![question](/tpl/images/cats/en.png)
English, 22.06.2019 07:00
What is the main difference between hearing and listening? a) hearing is easy; listening is hard. b) hearing involves the outer ear; listening involves the inner ear. c) hearing is the physical activity; listening involves processing the information. d) none of the above
Answers: 3
![question](/tpl/images/cats/en.png)
English, 22.06.2019 08:00
What is the missing statement in step 3 of the proof? given: z1 is complementary to 22. 22 is complementary to 23. prove: m_1 = m23 m21 = m2 m2 1 + m22 = 90° m22 = m23 m22 + m23 = 180° 2 statements 21 is comp. to 22 2. 22 is comp. to 23 3. ? 4. mz1 - 90°-m22 m22+m23 = 90° 6. m23 = 90°-m22 7 m21 - m23 reasons 1. given 2. given 3. def of comp. zs 4. subtr equality prop. 5. def. of comp. 25 6 subtr. equality prop 17. trans. prop. vo
Answers: 1
![question](/tpl/images/cats/en.png)
You know the right answer?
When light strikes an object, some of the light is reflected and some are refracted and transmitted...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.02.2020 06:24
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.02.2020 06:24
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.02.2020 06:24
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.02.2020 06:24
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 20.02.2020 06:25
![question](/tpl/images/cats/mat.png)
Mathematics, 20.02.2020 06:25
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 20.02.2020 06:25
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 20.02.2020 06:25
![question](/tpl/images/cats/mat.png)
Mathematics, 20.02.2020 06:25
![question](/tpl/images/cats/en.png)
English, 20.02.2020 06:25
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.02.2020 06:25
![question](/tpl/images/cats/fizika.png)
Physics, 20.02.2020 06:25