Jay is starting his car on a Magazine Street if it's cars 3600 pounds how much force does the engine need to apply to start moving express your answer in kilo newtons

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.

Look at the electroscope, describe how you can cause the two leaves at the bottom to repel each other and stay that way

Alamp draws a current of 0.50 a when it is connected to a 120 v source? what is the resistance of the lamp?