Titan has a radius of 2600.0 km and a mean density of 2.1 g/cm3. earth's moon has a radius of 1737.0 km and a mean density of 3.4 g/cm3. what is the ratio of gravitational acceleration on titan compared to that on the moon? the gravitational constant is g = 6.67 Ă 10-11 m3 kg-1 s-2.
Answers: 3
Geography, 23.06.2019 04:31, sallonquarts
Anight-club bouncer, now a top official, put coke or pepsi in it; first three initial. combine all lakes; but i still have more, of all the places; i have the largest shore. what am i? ?
Answers: 3
Geography, 23.06.2019 20:00, brownboimexican
Scientist: cross-sections of stalactitesâcalcite formations deposited on cave ceilings by seeping waterâcan reveal annual variations in rainfall in particular areas over hundreds and thousands of years. we often found that whenâaccording to these cross-sectionsâdrought occurred in a particular area, it coincided with the collapse of an ancient society in that area. i hypothesize that drought reduced agricultural productivity in these areas, thereby leaving these societies without the resources needed to handle internal stresses and external threats. which of the following, if true, would most weaken the support for the scientist's hypothesis? a. many droughts indicated in the cross-sections of stalactites do not correspond with the collapse of a society in that area. b. information from the cross-sections of stalactites alone cannot reveal the level of agricultural output in an area at a particular time. c. most of the societies that collapsed during droughts did so when internal power struggles coincided with military raids from neighboring societies. d. most of the societies that collapsed during droughts maintained large stockpiles of food and water at the time of their collapse. e. information from stalactites also suggests that the collapse of some societies coincided with periods of abnormally high rainfall.
Answers: 1
Titan has a radius of 2600.0 km and a mean density of 2.1 g/cm3. earth's moon has a radius of 1737.0...
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