Two large insulating parallel plates carry uniform positive charge densities equal to 5.8 nCm2 . They are spaced 10.0 cm apart. Find the electric field at the positions indicated. Enter a positive number if the field is to the right, a negative number if the field is to the left, and zero if there is no electric field.

Thesbrjd rubdfuhfbfux duvahavss

If the heat engine is a perfect carnot cycle engine, thenefficiency = (t2-t1)/t2   where t1=temperature of cold reservoir ( ° k) = 135            t2=temperature of hot reservoir ( ° k)   = 325thereforeefficiency = (t2-t1)/t2 = (325-135)/325 = 0.5846 = 58%  note: this is the theoretical maximum efficiency of a perfect heat engine.   real-life engines do not achieve this value.

Idon't understand is there supposed to be a list or something if there is pm or add in under this message i will do my best to .