![subject](/tpl/images/cats/fizika.png)
Two long, straight, parallel wires carry identical currents of 5.90 A in the positive x direction. The separation between the wires is 7.00 cm.
(a) Is the force between the wires attractive or repulsive?
a. attractive
b. repulsive
(b) What is the magnitude of the force per unit length that each wire exerts on the other? N/m 4
![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 01:10
The x-coordinate of a particle in curvilinear motion is given by x = 3.1t3 - 4.9t where x is in feet and t is in seconds. the y-component of acceleration in feet per second squared is given by ay = 2.3t. if the particle has y-components y = 0 and vy = 5.0 ft/sec when t = 0, find the magnitudes of the velocity v and acceleration a when t = 1.8 sec. sketch the path for the first 1.8 seconds of motion, and show the velocity and acceleration vectors for t = 1.8 sec. answers: v = ft/sec a = ft/sec2
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 23:00
Why does gravity have a lesser than grater effect on higher altitudes?
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 23:00
Imagine an isolated positive point charge q (many times larger than the charge on a single proton). there is a charged particle a (whose charge is much smaller than charge q) at a distance from the point charge q. on which of the following quantities does the magnitude of the electric field created by charge q at particle a's position depend? check all that apply.the type of the charge on the charged particle athe relative orientation between q and a (while the distance between q and a is fixed)the specific location of the charged particle a (while the distance between q and a is fixed)the amount of the charge on the point charge qthe specific location of the point charge q (while the distance between q and a is fixed)the distance between the point charge q and the charged particle athe amount of the charge on the charged particle a
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 00:00
Why should the wavelength scale of spectroscope be calibrated
Answers: 2
You know the right answer?
Two long, straight, parallel wires carry identical currents of 5.90 A in the positive x direction. T...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2021 17:40
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2021 17:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 16.04.2021 17:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 16.04.2021 17:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2021 17:40
![question](/tpl/images/cats/istoriya.png)
History, 16.04.2021 17:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 16.04.2021 17:40
![question](/tpl/images/cats/en.png)
English, 16.04.2021 17:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2021 17:40
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 16.04.2021 17:40
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2021 17:40
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2021 17:40
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2021 17:40
![question](/tpl/images/cats/en.png)
English, 16.04.2021 17:40