A speed versus time graph is shown: A Speed versus Time graph is shown with y-axis labeled position in centimeters per second up to 2 and x-axis labeled time in seconds up to 8. A horizontal line connects the points 0, 1 and 4, 1. A vertical line connects points 4, 1 and 4, 0. A horizontal line connects points 4, 0 and 8, 0.

Which statement accurately describes the motion of the object in the graph above?

Group of answer choices

From 4 s to 8 s, the object is at rest.

From 0 s to 4 s, the object is at rest.

At 4 s, the object speeds up to 1 cm/s.

At 4 s, the object slows down to 1 cm/s.

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Iwas going to ask that quesytion  sorry dude i dont  know : (    : /

You need to be more specific.  i really don't know what a "motion map" is.you can draw a graph of an object's position, distance, displacement, speed,velocity, or acceleration versus time, or you can draw a graph of the object's x-position versus its y-position and not give any information about time at all.if the graph presents position or displacement against time,  then constant velocity is a straight line . . i.e. a line that has  constant slope.if the graph shows speed against time, then constant velocityis a horizontal piece of line.if the graph shows acceleration against time, then constant  velocity is a piece of line that lies on the x-axis . . it's value is zero.