Physics, 13.11.2019 19:31 abelSeattle
To complete your pictorial representation of the problem, you should compile two lists: one of known quantities and one listing the unknown quantities that will allow you to answer the question in the problem. below are all of the relevant quantities in this problem: the initial and final velocities of the puck (vx)i and (vx)f, the magnitude jx of the impulse delivered by the stick, and the mass m of the puck. sort them accordingly.
Answers: 1
Physics, 22.06.2019 00:20, alyvia05
Suppose that an electromagnetic wave which is linearly polarized along the x−axis is propagating in vacuum along the z−axis. the wave is incident on a conductor which is placed at z > 0 region of the space. the conductor has conductivity σ, magnetic permeability µ and electric permittivity ε. (a) find the characteristic time for the free charge density which dissipates at the conductor. (b) write the maxwell equations and derive the wave equation for a plane wave propagating in a conductor. (c) find the attenuation distance at which the incident amplitude reduces to e ^−1 of its initial value. (d) find the electric and magnetic fields inside the conductor. 8 (e) find the power loss per area of the incident electromagnetic wave at the surface of conductor.
Answers: 1
Physics, 22.06.2019 16:30, skiddymark3ox93za
Iron is a transition metal with multiple oxidation numbers. (answer the following) a. what is the iron (ii) ion? how does it differ from the iron (iii) ion? b. if iron were to bond with oxygen, predict the formula for each oxidation number of iron. c. how would each formula be named?
Answers: 2
Physics, 22.06.2019 21:10, reinasuarez964
Which of the following is a measure of the amount of light a star directly emits? a. luminosity b. intensity c. wavelength d. brightness
Answers: 2
To complete your pictorial representation of the problem, you should compile two lists: one of know...
Mathematics, 22.01.2021 07:50
Chemistry, 22.01.2021 07:50
Mathematics, 22.01.2021 07:50
Biology, 22.01.2021 07:50