Is Natural Gas nonrenewable or renewable? Why? Use in your own words.

Acatapult is tested by roman legionnaires. they tabulate the results in a papyrus and 2000 years later the archaeological team reads (distances translated into modern units): range = 0.4 km; angle of launch = π/5 rad; landing height = launch height. what is the initial velocity of launch of the boulders if air resistance is negligible?

When a 5.0kg cart undergoes a 2.2m/s increase in speed, what is the impulse of the cart

J. j. thomson’s experiment disproved the theory that an atom