Two ladybugs sit on a rotating disk that is slowing down at a constant rate. the ladybugs are at rest with respect to the surface of the disk and do not slip. ladybug 1 is halfway between ladybug 2 and the axis of rotation. how does the rotational speed of ladybug 1 compare to ladybug 2?

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