When making a u-turn, you must be sure that there are no approaching cars within

How does the amount of energy required to hold each proton and neutron in the nucleus compare to the energy released when they are removed?

How is coal extracted from mountaintop removal mines? a. dynamite is used to create underground tunnels where miners go to extract the coal. b. dynamite is used to break apart rocks and then draglines are used to remove the broken rock and reach the coal. c. coal in mountaintops is extracted by digging strips in the landscape to reach the coal. d. placer deposits in mountain river bottoms are removed by

What is the most useful equation for electric power?