Match each description of an object's motion with the position-time graph that represents it. not moving
moving with constant
speed
speeding up
slowing down
Position
Position
Time
Time
х
Position
i/
DD
Position
Time
Time

You want to move a heavy box with mass 30.0 kg across a carpeted floor. you pull hard on one of the edges of the box at an angle 30∘ above the horizontal with a force of magnitude 240 n, causing the box to move horizontally. the force of friction between the moving box and the floor has magnitude 41.5 n . what is the box's acceleration just after it begins to move