![subject](/tpl/images/cats/fizika.png)
Physics, 16.10.2021 05:50 kittyrainbowsli1
How would cosmologists describe the amount of matter in the universe?
Group of answer choices
Slowly, more matter is being formed.
All matter that exists is all there ever will be.
Slowly, matter is disappearing.
Matter is immutable and unchangeable.
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 08:30
You win the lottery and decide to impress your friends by exhibiting a million-dollar cube of gold. at the time, gold is selling for $ 426.60 per troy ounce, and 1.0000 troy ounce equals 31.1035 g. -how tall would your million-dollar cube be? en cm
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:10
Two forces produce equal torques on a door about the door hinge. the first force is applied at the midpoint of the door; the second force is applied at the doorknob. both forces are applied perpendicular to the door. which force has a greater magnitude?
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:30
Hydrogen atoms are excited by a laser to the =4n=4 state and then allowed to emit. what is the maximum number of distinct emission spectral lines (lines of different wavelengths) that can be observed from this system? 8 6 2 7 4 5 1 3 calculate the wavelength of the 4⟶14⟶1 transition. =λ=
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 05:20
Derive the formula 2as=v² -u² where the formula have have usual meanings
Answers: 1
You know the right answer?
How would cosmologists describe the amount of matter in the universe?
Group of answer choices
Questions
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 09.06.2021 21:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 09.06.2021 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.06.2021 21:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 09.06.2021 21:10
![question](/tpl/images/cats/mat.png)
Mathematics, 09.06.2021 21:10
![question](/tpl/images/cats/geografiya.png)
Geography, 09.06.2021 21:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 09.06.2021 21:10
![question](/tpl/images/cats/mkx.png)
Arts, 09.06.2021 21:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 09.06.2021 21:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 09.06.2021 21:10
![question](/tpl/images/cats/mat.png)
Mathematics, 09.06.2021 21:10
![question](/tpl/images/cats/mat.png)
Mathematics, 09.06.2021 21:10