Physics, 31.01.2020 12:01 joyceandtrey2781
This chart lists four examples of two objects that are in contact.
which statement accurately describes the flow of heat in each example?
heat will flow from object 1 to object 2 in examples 2 and 4, and heat will flow from object 2 to object 1 in examples 1 and 3.
heat will flow from object 1 to object 2 in examples 1 and 3, and heat will flow from object 2 to object 1 in examples 2 and 4.
heat will flow from object 1 to object 2 in example 3, and heat will flow from object 2 to object 1 in examples 1, 2, and 4.
heat will flow from object 1 to object 2 in examples 1, 2, and 4, and heat will flow from object 2 to object 1 in example 3
Answers: 2
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Wave functions describe orbitals in a hydrogen atom. each function is characterized by 3 quantum numbers: n, l, and ml. if the value of n = 2: the quantum number l can have values from to . the total number of orbitals possible at the n = 2 energy level is .
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Physics, 22.06.2019 11:30
In order of decreasing light-transmitting capabilities of materials, which is the correct sequence? a. transparent -> translucent -> opaque b. opaque -> transparent -> translucent c. opaque -> translucent -> transparent d. translucent -> transparent -> opaque
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Imagine that you have two balloons (or, better yet, actually inflate two balloons, if possible). create static electricity around one of the balloons by rubbing it against your hair or your sweater and then bring that balloon close to the other balloon, which has not been charged. try this with at least one other object—and for variety in the discussion, avoid using an object already described by your classmates. then, for your initial post to the discussion, answer the following questions: what happened with the two balloons?
Answers: 3
Physics, 22.06.2019 14:30
Which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?
Answers: 1
This chart lists four examples of two objects that are in contact.
which statement accur...
which statement accur...
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