Suzanne has inserted an image into her document and would like to adjust the color and contrast of the image.

Where can Suzanne find these options?

Design tab, Picture Tools group
Contextual tab Picture Tools > Format in the Picture Tools group
Contextual tab Picture Tools > Format in the Adjust group
Contextual tab Picture Tools > Format in the Align group

answerpanning and scanning;

only #2 represents an object at rest on a table.

in #1, there is no normal force due to the table; the object is accelerating downward.

in #3, the vertical forces are not balanced; the object is accelerating downward.

in #4, neither the vertical nor the horizontal forces are balanced. the object is accelerating upwards and to the right.