One at x 0 m and the other at x 2 m om has a maximum charge of -23 c, and the plate at x 2m has a maximum 3. [26.8] there exist two conductors charged to capacity: the plate at x = charge of +23 c. because of various factors in the dielectric, electric field between the two ca can be modeled by e=(- 3x2 -- )i. [assume all variables are in appropriate si units.] x+1 a) what is the potential difference from the -plate to the +plate? b) what is the capacitance of the system?

State one advantage and one disadvantage of using a plane mirrior as a driving mirrior

The energy released by a chemical reaction can be measured using a calorimeter. when barium hydroxide octahydrate crystals are reacted with dry ammonium chloride inside of a coffee cup calorimeter, the temperature of the 18.00 g of water in the calorimeter decreases from 30.0°c to 8.0°c. the equation for calculating energy absorbed or released by a reaction is: where q is the energy released or absorbed, m is the mass of water in the calorimeter, cp is the specific heat of water, and δt is the observed temperature change. if the specific heat of liquid water is 4.19 j/g·°c, how much energy was absorbed by the reaction?

Wavelength,frequency,and energy are related.what happens to a wave as it’s wavelength gets shorter?