Physics, 30.11.2019 03:31 bbgirl8638
In the year 1178. five monks at canterbury cathedral in england observed what appeared to be an asteroid colliding with the moon, causing a red glow in and around it. it is hypothesized that this event created the crater giordano bruno, which is right on the edge of the area we can usually see from earth. how long after the asteroid hit the moon, which is 3.84 x 10^5 km away, would the light first arrive on earth in seconds?
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Physics, 22.06.2019 09:00
Inside of a windmill or a dam is a that is used to transform one type of energy into electrical energy. a. motor b. generator c. transformer d. power pack
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Physics, 22.06.2019 21:00
What do the atoms of elements in the same group have in common? a. they have the same atomic numbers. b. they have the same average atomic masses. c. they have the same number of electron shells. d. they have the same number of electrons in their outermost shells.
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Physics, 22.06.2019 22:20
A10-kg piece of aluminum sits at the bottom of a lake, right next to a 10-kg piece of lead, which is much denser than aluminum. which one has the greater buoyant force on it? explain. b - the aluminum a) both have the same buoyant force. b) the aluminum c) the lead d) it cannot be determined without knowing their volumes.
Answers: 1
In the year 1178. five monks at canterbury cathedral in england observed what appeared to be an aste...
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