Ashrinkage limit test on a clay soil gave the following data. compute the shrinkage limit. assuming that the total volume of dry soil cake is equal to its total volume at the shrinkage limit , what is the degree of shrinkage ? mass of shrinkage dish and saturated soil m1 = 38.78 g mass of shrinkage dish and oven dry soil m2 = 30.46 g mass of shrinkage dish m3 = 10.65 g volume of shrinkage dish vo = 16.29 cu. cm. total volume of oven dry soil cake vd = 10.00 cu. cm.

In which scenario is the least amount of work done on a crate? a force of 120 n moves it 25 m. a force of 115 n moves it 26 m. a force of 130 n moves it 22 m. a force of 125 n moves it 27 m.

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.

Which composition of water moves to begin a deepwater current?