Asample of nitrogen gas expands in volume from 1.6 to 5.4 l at constant temperature. calculate the work done in joules if the gas expands

Which type of basaltic lava flow has a fairly smooth

Energy flows from the producer level to the level. is called

Suppose that a mass of 2 kg is attached a spring whose spring constant is 50. the system is damped such that b = 12 . the mass is set in motion with an initial velocity of -8 m/s at a position 0 meters from equilibrium. set up and solve a differential equation that models this motion. write your solution in the form a cos ( ω t − α ) where α is a positive number. use your solution to fill in the information below: what is the amplitude of the motion? what is the value of ω ? what is the phase shift?