at-one-instant-the-electric-and-magnetic-fields-at-one-point-of-an-electromagnet

Question

For an electromagnetic wave at a particular location, the electric field is represented as E = (100 i + 200 j - 50k) V/m, while the magnetic field is denoted as B = (5.2 i - 8.3 j - b k)T at the same instance. Determine the Poynting vector at this particular moment.

Accepted Answer

- (3.9 × 10⁹)î + (1.6 × 10⁹)ĵ - (1.5 × 10⁹)k̂ W/m²

Answer

- (6.6 × 10⁶)î + (2.1 × 10⁶)ĵ - (2.4 × 10⁶)k̂ W/m²

Answer

- (6.2 × 10^-3)î + (2.5 × 10^-3)ĵ - (2.4 × 10^-3)k̂ W/m²

Answer

- (6.2 × 10^-6)î + (2.1 × 10^-6)ĵ - (2.3 × 10^-6)k̂ W/m²

My Courses

Chemistry

Biology

Math

Physics

Business

Social Sciences

Programming

Product & Marketing

For an electromagnetic wave at a particular location, the electric field is represented as E = (100 i + 200 j - 50k) V/m, while the magnetic field is denoted as B = (5.2 i - 8.3 j - b k)T at the same instance. Determine the Poynting vector at this particular moment.