Physics, 31.03.2021 18:00 tatiaa2155

What has increased the concentration of atmospheric carbon dioxide (CO2)?

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Physics, 22.06.2019 01:10, twhalon72

The x-coordinate of a particle in curvilinear motion is given by x = 3.1t3 - 4.9t where x is in feet and t is in seconds. the y-component of acceleration in feet per second squared is given by ay = 2.3t. if the particle has y-components y = 0 and vy = 5.0 ft/sec when t = 0, find the magnitudes of the velocity v and acceleration a when t = 1.8 sec. sketch the path for the first 1.8 seconds of motion, and show the velocity and acceleration vectors for t = 1.8 sec. answers: v = ft/sec a = ft/sec2

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Physics, 22.06.2019 05:00, anondriap

Which statements describe the movement of ocean currents around the globe? check all that apply. strong winds force warm water to sink to the ocean floor. the coriolis effect causes warm and cold water to mix. cool dense water sinks to the ocean floor. warm water replaces cool surface water. wind blowing parallel to the shore causes upwelling of cool water.

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Physics, 22.06.2019 06:00, lyn94

Explain earth's motion, using the terms "precession" and "rotation" in your answer.