![subject](/tpl/images/cats/fizika.png)
Physics, 29.10.2020 17:10 BraedynM7866
If two coils placed next to each other have a mutual inductance of 5.0x10^-3 H, what emf is induced in one when the 2.00 A current in the other is switched off in 0.03 s?
a. 8.23 V
b. 4.90 V
c. 0.333 V
d. 0.963 V
e. 0.675 V
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 01:30
Answer as quick as ! kate is working on a project in her tech education class. she plans to assemble a fan motor. which form of energy does the motor convert most of its electric energy into? a. light energyb. motion energyc. sound energyd. thermal energy
Answers: 3
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 15:00
You hang a book bag on a spring scale and place the bag on a platform scale so that the platform scale reads 23.7n and the spring scale reads 13.8n. what is the magnitude of the force that earth exerts on the bag?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 16:50
During a medieval siege of a castle, the attacking army uses a trebuchet to hurl heavy stones at the castle walls. if the trebuchet launches the stones with a velocity of at an angle of 50.0°, (a) how long does it take the stone to hit the ground? (b) what is the maximum distance that the trebuchet can be from the castle wall to be in range? (c) how high will the stones go? show all your work.
Answers: 2
You know the right answer?
If two coils placed next to each other have a mutual inductance of 5.0x10^-3 H, what emf is induced...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 03.07.2019 17:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.07.2019 17:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 03.07.2019 17:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.07.2019 17:30
![question](/tpl/images/cats/istoriya.png)
History, 03.07.2019 17:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.07.2019 17:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 03.07.2019 17:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.07.2019 17:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.07.2019 17:30
![question](/tpl/images/cats/en.png)
English, 03.07.2019 17:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.07.2019 17:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.07.2019 17:30