![subject](/tpl/images/cats/fizika.png)
Physics, 04.02.2020 19:51 aleort8319
Applying the momentum equation to vanes ($6.4) 6.12 determine the forces in the x and y -directions needed to hold this fixed vane, which turns the oil jet (sg = 0.9) in a hori zontal plane. here v, 30 m/s, v 29 m/s, and q 0.8 m'/s
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 11:20
If the radius of curvature of the cornea is 0.75 cm when the eye is focusing on an object 36.0 cm from the cornea vertex and the indexes of refraction are as described before, what is the distance from the cornea vertex to the retina? express your answer to two significant
Answers: 3
![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, 22.06.2019 14:30
In order to do work, the force vector must be question 1 options: in a different direction than the acceleration vector. in a different direction than the displacement vector. in the same direction as the displacement vector and the motion. in the same direction as the acceleration vector.
Answers: 1
You know the right answer?
Applying the momentum equation to vanes ($6.4) 6.12 determine the forces in the x and y -directions...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.06.2019 12:00
![question](/tpl/images/cats/mat.png)
Mathematics, 24.06.2019 12:00
![question](/tpl/images/cats/mat.png)
Mathematics, 24.06.2019 12:00
![question](/tpl/images/cats/biologiya.png)
Biology, 24.06.2019 12:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
History, 24.06.2019 12:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 24.06.2019 12:00
![question](/tpl/images/cats/es.png)
Spanish, 24.06.2019 12:00
![question](/tpl/images/cats/istoriya.png)
History, 24.06.2019 12:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.06.2019 12:00
![question](/tpl/images/cats/mat.png)
Mathematics, 24.06.2019 12:00
![question](/tpl/images/cats/mat.png)
Mathematics, 24.06.2019 12:00