HELP I DONT HAVE THAT MUCH POINTS LEFT BUT 15 POINTSSS What is the action/recation pair that helps you swim?
A. you push on the water so you swim
B. you kick so you go fast
C. you push back on the water so the water pushes you foward
D. you jump in and its cold

Acommercial refrigerator with refrigerant-134a as the working fluid is used to keep the refrigerated space at -35°c by rejecting waste heat to cooling water that enters the condenser at 18°c at a rate of 0.25 kg/s and leaves at 26°c. the refrigerant enters the condenser at 1.2 mpa and 50°c. if the compressor consumes 3.3 kw of power, determine (a) the mass flow rate of the refrigerant, (b) the refrigeration load, (c) the cop, and (d) the minimum power input to the compressor for the same refrigeration load.