The velocity v(t) of a particle is plotted as a function of time. The scale on the horizontal
axis is 4 s per grid square and on the vertical
axis 3 m/s per grid square. Initially, the
particle is at co= 38 m.
6
5
4
velocity (x 3 m/s)
3+
v(t)
2+
1
0
+ + +
0 1 2 3 4 5 6 7 8 9
time (x 4s)
What is the position of the particle at time
t = 16 s? (Pay careful attention to units on
the graph!)
Answer in units of m.

the answer is d. 4

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answer; /// the above statement is (true);

explanation:

earth's surface is mainly heated by the absorption of infrared radiation from the sun.

evaporation occurs because molecules in liquid water are warmed ( usually by the sun) and vibrate quicker, becoming less dense and rise.

condensation occurs because molecules in water vapor are cooled and therefore vibrate more slowly thus becoming more dense and eventually fall to earth.

lines of equal barometric pressure on a weather map are called: isobars : lines of equal temp on a weather map are called: isotherms.​

mistakes are ok