![subject](/tpl/images/cats/fizika.png)
Physics, 04.06.2021 02:40 cruzsuarezjanca
An incident energy analysis results in 2.92 cal/cm2 at 18 inches working distance with an available fault current of 30 kilometers at 480 volts when protected by a circuit breaker with published clearing time of 0.05 seconds. If the protecting circuit breaker was not adequately maintained and during an actual arc flash incident opened in one second, what would the approximate actual incident energy be at 18 inches working distance
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 20:20
To create electromagnetic induction, which of the following has to move? a. a wire b. a magnet c. a transformer d. either a or b
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 05:00
In a stagnant pool of water, a crayfish may spend much of its time lying with one side of its carapace near the surface of the water. in this position, it will move the walking legs on that side in a rhythmic back-and-forth motion. explain the likely function of this behavior.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:10
Apair of 10μf capacitors in a high-power laser are charged to 1.7 kv.a. what charge is stored in each capacitor? b. how much energy is stored in each capacitor?
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 14:00
How much energy must a refrigerator absorb from 225 g of water so that the temperature of the water will drop from 35°c to 5°c
Answers: 3
You know the right answer?
An incident energy analysis results in 2.92 cal/cm2 at 18 inches working distance with an available...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.06.2019 18:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.06.2019 18:20
![question](/tpl/images/cats/en.png)
English, 28.06.2019 18:20
![question](/tpl/images/cats/himiya.png)
Chemistry, 28.06.2019 18:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 28.06.2019 18:20
![question](/tpl/images/cats/mat.png)
Mathematics, 28.06.2019 18:20
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.06.2019 18:20
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.06.2019 18:20
![question](/tpl/images/cats/mat.png)
Mathematics, 28.06.2019 18:20
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 28.06.2019 18:20