The polar ice caps have a combined mass of about 2.65 × 1019 kg. If all of the ice in the polar ice caps melted, by how much time would the length of a day (Earth's rotational period) change? For simplicity, assume each ice cap is an identical thin solid disk with a radius of 7.20 x 105 m. Find the change both in seconds and as a percentage of duration of a day. change in time percent change (No Response) s (No Response) %
The polar ice caps have a combined mass of about 2.65 × 1019 kg. If all of the ice in the polar ice caps melted, by how much time would the length of a day (Earth's rotational period) change? For simplicity, assume each ice cap is an identical thin solid disk with a radius of 7.20 x 105 m. Find the change both in seconds and as a percentage of duration of a day. change in time percent change (No Response) s (No Response) %
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter2: Vectors
Section: Chapter Questions
Problem 79AP: A skater glides along a circular path of radius 5.00 m in clockwise direction. ‘When he coasts...
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Transcribed Image Text:The polar ice caps have a combined mass of about 2.65 × 1019 kg. If all of the ice in the polar ice caps melted, by how much time would the length of a day (Earth's rotational period) change? For simplicity, assume each ice cap is an identical thin solid disk with a radius of 7.20 x 105 m. Find the change both
in seconds and as a percentage of duration of a day.
change in time
percent change
(No Response) s
(No Response) %
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