Answer:
If the speed does not change at all, the object would be moving at a <u>constant speed</u>.
Answer:
<em><u>Energy is the term that best completes the statement.</u></em>
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<em><u>Hope this helps!</u></em>
It would be 2 to 4 seconds (:
At time t = 0 the velocity is v1. Therefore C1 = v1 and C2 = x1. Equations (1), (2), (3), and (4) fully describe the motion of particles, or bodies experiencing rectilinear (straight-line) motion, where acceleration a is constant.
The difference between a pure substance and a mixture is that mixtures are combinations of two or more pure substances, while pure substances cannot be separated into any other kinds of matter.
