Question
Keira starts at position x = 23 m along a coordinate axis. She then undergoes a displacement of -45 m. What is her final position?
0
General Physics 3 years 0 Answers 1786 views

Question
A machine part is made up of two pieces, with centers of gravity shown in the figure.(Figure 1) Which point could be the center of gravity of the entire part?
0
General Physics 3 years 0 Answers 2616 views

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    RvTDLR
    0
    October 4, 2017 at 3:29 pm
    G, the gravitational constant, is constant everywhere. g = G

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    RvTDLR
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    October 4, 2017 at 3:27 pm
    Let us simplify the problem. For half the time the current i

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    RvTDLR
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    October 4, 2017 at 3:25 pm
    Acceleration = (f/m).

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    RvTDLR
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    October 4, 2017 at 3:24 pm
    There is a greater gravitational attraction at the North Pol

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    RvTDLR
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    October 4, 2017 at 3:21 pm
    Mostly inelastic. In real life none is 100% of one or the ot

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    RvTDLR
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    October 4, 2017 at 3:17 pm
    Hi A. In a collision you have, the only thing that remains c

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    RvTDLR
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    October 4, 2017 at 3:15 pm
    Momentum and kinetic energy are entirely different things. M

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    RvTDLR
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    October 4, 2017 at 3:13 pm
    I just read that in an impact some energy can be turned into

  10. A boy is sliding down from a third floor window of a building. As he slides down the rope faster and faster , he becomes frightened?

    RvTDLR
    0
    October 4, 2017 at 3:13 pm
    F = ΔmV so the faster he slows to a stop, the greater the te

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    RvTDLR
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    October 4, 2017 at 3:10 pm
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Question
Keira starts at position x = 23 m along a coordinate axis. She then undergoes a displacement of -45 m. What is her final position?
0
General Physics 3 years 0 Answers 1786 views

Question
A machine part is made up of two pieces, with centers of gravity shown in the figure.(Figure 1) Which point could be the center of gravity of the entire part?
0
General Physics 3 years 0 Answers 2616 views

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