![subject](/tpl/images/cats/fizika.png)
Physics, 28.08.2020 23:01 manbabymanhook
Determine whether the vector field is conservative. If it is, find a potential function for the vector field.
![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)
Physics, 21.06.2019 16:10
For a particular reaction, ? h = -144.6 kj and ? s = -301.2 j/k. calculate ? g for this reaction at 298 k.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 20:40
The metric unit of electrical power is the watt volt ampere ohm
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 22:00
There is a theory that indicates that dinosaurs became extinct when about 65 million years ago, a large asteroid hit the earth surface. dust caused by this collision blocked the sunlight reaching the earth's surface and many forms of life became extinct due to the cold. fearing this threat, how large the radius of an asteroid should you be looking for if the dangerous asteroid size is approximately the same as the one that killed the dinosaurs? available data suggests that about 18% of that asteroid's mass ended up as a dust spread evenly over earth after eventually settling out of the upper atmosphere. about 0.0180 g/cm^2 of dust, which is chemically different than the earth's rock, covered the earth's surface. typical asteroids have a density of about 1.9 g/cm^3. now that we know the size of the asteroid, how much energy was released during impact, assuming all of it was just the kinetic energy of the asteroid right before the impact?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 05:40
An ideal polarizer with its transmission axis rotated 30 degrees to the vertical is placed in a beam of unpolarized light of intensity 10w/m^2. after passing through the polarizer, what is the intensity of the beam? a. 8.7 w/m^2 b. 7.5 w/m^2 c. 5.0 w/m^2 d. 10 w/m^2 e. 2.5 w/m^2
Answers: 1
You know the right answer?
Determine whether the vector field is conservative. If it is, find a potential function for the vect...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 11.10.2020 15:01
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 11.10.2020 15:01
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 11.10.2020 15:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.10.2020 15:01
![question](/tpl/images/cats/istoriya.png)
History, 11.10.2020 15:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 11.10.2020 15:01
![question](/tpl/images/cats/en.png)
English, 11.10.2020 15:01
![question](/tpl/images/cats/geografiya.png)
Geography, 11.10.2020 15:01
![question](/tpl/images/cats/himiya.png)
Chemistry, 11.10.2020 15:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.10.2020 15:01
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.10.2020 15:01
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 11.10.2020 15:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
History, 11.10.2020 15:01