Answers: 3
Physics, 21.06.2019 19:30
Abody of weight 60 kg is standing in a lift the lift going upward with a uniform velocity of 4.9 metre per second slows down and stops in two seconds then apparent weight of the body during the slow down process is
Answers: 2
Physics, 21.06.2019 20:00
Which sentences describe disadvantages of burning fossil fuels instead of using hydrogen fuel cells? burning fossil fuels contributes to climate change. burning fossil fuels takes place inside expensive fuel cells. fossil fuels aren't widely available, but pure hydrogen is. fossil fuels are nonrenewable.
Answers: 1
Physics, 22.06.2019 00:20
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 08:00
Gather reliable information to brent make his decision. to gather this information, use newspapers, call insurance companies or look at their web sites, and review consumer magazines and web sites. also, look at the manufacturer web site or for information about gas mileage. list the sources you use and take notes.
Answers: 1
What do you mean by the pitch of the spherometer ?...
Mathematics, 08.06.2020 14:57
Mathematics, 08.06.2020 14:57
Mathematics, 08.06.2020 14:57
Chemistry, 08.06.2020 14:57
Mathematics, 08.06.2020 14:57
Mathematics, 08.06.2020 14:57
Mathematics, 08.06.2020 14:57
Arts, 08.06.2020 14:57
Mathematics, 08.06.2020 14:57
Mathematics, 08.06.2020 14:57
Mathematics, 08.06.2020 14:57
Law, 08.06.2020 14:57
Biology, 08.06.2020 14:57
History, 08.06.2020 14:57
Mathematics, 08.06.2020 14:57