Content Preview

ARE 5.0 PROJECT PLANNING & DESIGN EXAM 2025 QUESTIONS AND ANSWERS Decoupling - ....ANSWER ...-Process of mechanically separating components to reduce the transmission of vibrations, sound, or other forces. In soundproofing, decoupling is used to isolate walls or floors to prevent sound waves from traveling through solid connections like studs or joists. Contour lines represent a valley when - ....ANSWER ...-pointing toward higher elevations Contour lines represent a ridge when - ....ANSWER ...-pointing toward lower elevations In a compressor you are - ....ANSWER ...-increasing movement of the air molecules (movement > heat > energry) The refrigeration cycles does not produce coolth, it... - ....ANSWER ...-removes heat Refrigerant - ....ANSWER ...-Fluid that circulates between the cooling cool (evaporator coil) and condenser coils and creates the refrigeration cycle in air condition systems and heat pumps. ...©️ 2025, ALL RIGHTS RESERVED 1