The purpose of experiment is to review the physical concepts and relationships associated with the flow of heat in and out of materials by determining the specific heat of the specific materials in the temperature range between boiling water and room temperature water. by doing so, we will come to a deeper understanding of the principle of conservation of energy as it applies to thermal equilibrium principle.

Urgent pls a. coal consumption levels off and remains flat. b. petroleum, natural gas, and renewables show an increase in consumption c. more nonrenewable resources continued to be consumed than renewable. d. there is little projected increase in nuclear energy use. e. carbon dioxide emissions are projected to decline as we approach 2040. global energy consumption is defined as the total energy used by an individual or organizations from around the world. use the graph above to analyze the projected energy consumption from now until 2040. which statements in the prompt apply? a) a, b, d b) b, c, d c) a, c, d d) a, b, c, d