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Physics, 21.06.2019 20:40
If an object with an initial temperature of 300 k increases its temperature by 1Ā°c every minute, by how many degrees fahrenheit will its temperature have increased in 10 minutes? (a) 6Ā°f (b) 10Ā°f (c) 18Ā°f (d) 30Ā°f
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Physics, 22.06.2019 01:30
Astone is dropped with no initial velocity from the top of a cliff and hits the ground a time of 3.9 s later. what is the height of the cliff, in units of meters? you may assume that air resistance is negligible. give the answer as a positive number question 15 a figure skater is rotating at a rate of 200 revolutions per minute. what is the angular speed, in units of rad/s? 200 o 20.9 12000 o 3.33
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Physics, 22.06.2019 10:30
Apulley with mass mp and a radius rp is attached to the ceiling, in a gravity field of 9.81 m/s2 and rotates with no friction about its pivot.
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Physics, 22.06.2019 13:00
What effects result when there is an impact between earth and an asteroid? check all that apply. a.massive flooding. b.extinction of many life forms.c.major earthquakes change in average global temperature.d. giant dust cloud
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On Asgard, where Thor is from, objects are denser and have a higher mass than objects or people on E...
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