WebMD Symptom Checker. Lump or bulge, Muscle cramps or spasms (painful) (Upper arm (bicep)), Muscle cramps or spasms (painful) (Fingers) and Muscle twitching (painless)
Condensation in a refrigerator is caused be the cool and warm air flow. When the dorr is opened warm air is pulled inside the unit and the cool air meeting it causes condensation to form on the walls of the unit. add a comment.
How Does a Refrigerator Work? In the refrigeration cycle, there are five basic components: fluid refrigerant; a compressor, which controls the flow of refrigerant; the condenser coils (on the outside of the fridge); the evaporator coils (on the inside of the fridge); and something called an expansion device. Hereâs how they interact to cool your food. By Nicole Sforza.