Throughout the reflection, make sure you have a copy of the Student Gude and your data tables. Use the drop down menus to complete the statements
In this experiment, the
was intentionally manipulated. This was the independent variable.
The dependent variable mezuted was the

Aregular polygon has angkes of size 150° each.how many side has the polygon

Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.

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.