subject

Physics, 27.07.2021 15:40 rightdimple3692

Hai dòng điện có cường độ I1=2A, I2=4A chạy trong hai dây dẫn thẳng dài vô hạn, đồng phẳng, vuông góc với nhau đặt trong không khí. Trong mặt phẳng chứa hai dòng điện, quỹ tích những điểm tại đó vec tơ cảm ứng từ tổng hợp bằng 0 là đường thẳng( trừ điểm gốc tọa độ o):

ansver

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 02:00, Needalittlehelp

Figure 9 on page 362 shows various motions of balls. the curved path followed by the yellow ball in b in picture b is result of a) inertia b) centripetal motion c) gravity and horizontal velocity d) linear motion

Answers: 3

Physics, 22.06.2019 04:10, mjmckay03

Time remainin52: 42the chart shows data for a moving object. which conclusion is best supported by the information inthe chart? time (s)velocity (m/s

Answers: 3

Physics, 22.06.2019 10:30, Dericktopsom

Carbon 14 is a naturally occurring stable

Answers: 3

Physics, 22.06.2019 17:30, zabattle

Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers distance

Answers: 1

You know the right answer?

Hai dòng điện có cường độ I1=2A, I2=4A chạy trong hai dây dẫn thẳng dài vô hạn, đồng phẳng, vuông gó...

Questions in other subjects:

Konu

Mathematics, 19.04.2020 16:59

Math quiz- There are 1000 soldiers (marked 1-1000) and a Rakshas eats the odd numbered soldiers only (in order the first, third, fifth... And so on). Once he reaches the end, he st...

Konu

Mathematics, 19.04.2020 16:59

Resolución de problemas mediante sistemas de ecuaciones. plantear un problema, cuya expresión algebraica coincida para cada uno de los siguientes sistemas de ecuaciones, no debe re...

Konu

Social Studies, 19.04.2020 17:00

Outline the actions of Mussolini against Greece and evaluate how they affected WWII....

Konu

Mathematics, 19.04.2020 17:00

If a drug has a concentration of 2.145 mg per 1.716 mL, how many mL are needed to give 2.937 gram of the drug?...

Konu

English, 19.04.2020 17:00

In this excerpt from Little Women, how do the similarities and differences of the four March sisters help propel the plot? Explain the similarities and differences between each of...

Konu

Mathematics, 19.04.2020 17:00

A square fits exactly inside a circle with all of its vertices being on the circumference of the circle. The square has sides of lengths x cm The area of the circle is...

Konu

Mathematics, 19.04.2020 17:00

20 POINTS! WILL MARK BRAINIEST FOR FIRST CORRECT ANSWER! The figures in (a) and (b) below are made up of semicircles and quarter circles; The figure in (c) shows a qua...

Konu

Advanced Placement (AP), 19.04.2020 17:00

30. How would the solar system be different if the solar nebula had cooled to a lower temperature before the planets formed? a. Jovian planets would have formed closer to the...

Konu

Mathematics, 19.04.2020 17:00

The diagram shows a rectangle 15 cm long and 13 cm wide. It has been split into four smaller rectangles. Write the area of each small rectangle on the diagram. -...

Konu

Mathematics, 19.04.2020 17:00

How do you even do this I’m still confused...

More questions: Physics Another questions