For the following, assume that Plants A and B have the following marginal costs for reducing emissions:Number of units reduced Marginal costs for Plant A Marginal costs for Plant B1 3 12 5 23 7 34 9 55 11 9(a) The government tells both plants to reduce three units of output. How much does this "conventional" regulation cost each plant? Whatâs the total cost?(b) The government implements a carbon tax of $5 per unit. How much does each plant reduce? What is the total cost?(c) Which approach is cheaper? Why is the cheaper approach cheaper?

When temperature of a substance increases, of its particles increase resulting in more between particles. real world applications of thermal expansion absolute zero (-273 degrees c) is the lowest possible temperature on the kelvin scale. it is a measure of where a substance has no kinetic energy. heat is a process of the . energy flows spontaneously from a object to a until equilibrium is reached. heat is measured in heat is transferred throughis a method of heat transfer that occurs between particles of matter that are in direct contact with each other. are poor conductors that impede / reduce the rate of heat transfer. is a method of heat transfer that occurs in fluids (non-solids) by means of currents. real world application of convectiona method of heat transfer through electromagnetic waves. when energy moves from one object to another inside a closed system, no energy is or in the system in the transaction. systems will spontaneously move to a state of organized energy or high disorder over time called

What property of an object determines its inertia?

Give an example in which the electrical energy changes to light energy