The following equations represent the four parts (a, b, c, and d) of a cyclic process with a gas. the gas does not obey the ideal gas law. w is the work done by the system on the environment and consequently q−w=δuint. w=(3.0×105n/m2)(0.020m3−0.010m3)+0+ (1.0×105n/m2)(0.010m3−0.020m3)+0 δuint=(3/2)(1.0mole)(8.3j/mole⋅k)[( 700k−360k)+(480k−700k)+(240k−480k)+ (360k−240k)] q=qa+qb+qc+qd

Define the meaning of the unalienable rights of life liberty and persuit of happiness

(a) assume the equation x = at^3 + bt describes the motion of a particular object, with x having the dimension of length and t having the dimension of time. determine the dimensions of the constants a and b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.) (b) determine the dimensions of the derivative dx/dt = 3at^2 + b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.)

Which basic property determines a colored light's placement on the spectrum of visible light? a. speed b. frequency c. amplitude d. velocity