A 1200 kg car is heading due north at 14.0 m/s. it collides with an identical car heading due south at 14.0 m/s. what is the net momentum of the cars before the collision?

What are the factors that affect the resistance of a wire?

What determines the amount of inertia an object has

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