Run the "Motion in 2D" simulation from PhET. Experiment with the simulation. In particular, noti

In the first step, the green vector is the velocity vector and the blue vector is the accelerati

Question

Run the "Motion in 2D" simulation from PhET. Experiment with the simulation. In particular, notice that there are two vectors shown; one is velocity, and the other is acceleration. Run the simulation until you completely understand what is happening, then answer the following question: Which vector is the velocity vector, and which is the acceleration vector? Select one: a. You're trying to trick us! The green vector is actually position. b. The velocity vector is blue, and the acceleration vector is green. c. The velocity vector is green, and the acceleration vector is blue. d. Sometimes the velocity is green, and other times it is blue; it is different in different motions. e. It is impossible to tell which is which from the information shown.

          Run the "Motion in 2D" simulation from PhET. Experiment with the simulation. In particular, notice that there are two vectors shown; one is velocity, and the other is acceleration. Run the simulation until you completely understand what is happening, then answer the following question:

Which vector is the velocity vector, and which is the acceleration vector?

Select one:
a. You're trying to trick us! The green vector is actually position.
b. The velocity vector is blue, and the acceleration vector is green.
c. The velocity vector is green, and the acceleration vector is blue.
d. Sometimes the velocity is green, and other times it is blue; it is different in different motions.
e. It is impossible to tell which is which from the information shown.

Run the "Motion in 2D" simulation from PhET. Experiment with the simulation. In particular, notice that there are two vectors shown; one is velocity, and the other is acceleration. Run the simulation until you completely understand what is happening, then answer the following question:

Which vector is the velocity vector, and which is the acceleration vector?

Select one:
a. You're trying to trick us! The green vector is actually position.
b. The velocity vector is blue, and the acceleration vector is green.
c. The velocity vector is green, and the acceleration vector is blue.
d. Sometimes the velocity is green, and other times it is blue; it is different in different motions.
e. It is impossible to tell which is which from the information shown.

Added by Vanessa A.

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