1. A person can jump a horizontal distance o 1.87 m on the Earth.
The acceleration of gravity is 12.6 m/s?.
How far could he jump on the Moon, wher
the free-fall acceleration is 0.216g?
Answer in units of m.

2. Repeat for Mars, where the acceleration due to gravity is 0.412g
Answer in the units of m.

Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx

When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell

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.