Aproposed ocean thermal-energy conversion (otec) system is a heat engine that would operate between warm water (16°c) at the ocean's surface and cooler water (6°c) 1,300 m below the surface. what is the maximum possible efficiency of the system? enter your answer accurate to two decimal places.

%

Explanation:

We have given cooler temperature that is = 6°C =273+6=279 K

And the warm temperature of water that is

The maximum possible efficiency is given by

So maximum efficiency %

two charges are fixed in place on the x-axis as shown. the charge at x = 0 is negative and has magnitude q = 2 μcoulombs (1 μcoulomb = 10-6 coulombs). the charge at x = d, (d = +12 cm), is positive and has magnitude q = 4 μcoulombs. find a point x = xo along the x-axis at which the electric field is zero.

c. newton's third law of motion