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Cy
Questions (7)
Atomic Radius: Size of the atom?
1 answer
7 views
Ionization Energy: The energy required to remove an electron from an atom
1 answer
16 views
How can the fossils in rocks determine the earth's past? cite example
0 answers
108 views
Write the equation of the line perpendicular to 2x+8y=16 passing through (4,-2) in slope intercept form.
2 answers
652 views
1. Part A: What can you infer from these lines of dialogue in The Diary Of Anne Frank, Act I?
MRS. FRANK: But I'd like to stay
60 answers
38,849 views
A= 9/4(h-80)
1 answer
264 views
Find the sum of the following series 8+12+18+as far the 6th term
3 answers
1,244 views
Answers (2)
Correct me if I'm wrong, but... Momentum before = Momentum after mv(before)=m'v'(after) (mass of train before snow)(velocity of train before snow)=m'v' (3,800 kg)(8.6 m/s)=(3,800 kg + added weight of snow)(v') 32,680=(3,800+315)(v') 32,680=4115(v') v'=
Please show the work to get the answers, especially for #2.
