A certain system has three energy levels at 0, 2.00 x l0-21 J, and 8.00 x 10-21 J and degeneracies 1, 3, and 5, respectively. Calculate the partition function of the system at 300 K. ​

Which career professionals are part of the architecture and construction career cluster? check all that apply. a. civil engineers b. carpenters c. landscapers d. plumbers e. surveyors f. civil drafters

If the force applied to an object remains constant, is more power needed for the object to move faster ? explain

The period of a pendulum varies directly as the square root of the length of the pendulum and inversely as the square root of the acceleration due to gravity. find the period when the length is 144 cm and the acceleration due to gravity is 980 cm per second squared, if the period is 7pi seconds when the length is 289 cm and the acceleration due to gravity is 980 cm per second squared.