Can you please answer demonstration 5 and 6

Thank you!!

Demonstration 5: The turntable's rotational speed is Draw v, and v, here Draw Av here decreasing. An object near the edge of the turntable remains there without slipping or flying off. The figure to the right depicts the object at one instant (position 1) and then an instant later (position 2). On the picture, draw the object's velocity vector V, at position I and v2 at position 2. Then, in the space to the right, draw the vector that represents the difference of the two velocity vectors, Av = v2 - V1. Only after you have made your predictions click here to see the two velocity vectors and the vector subtraction. Compare the two velocities to your predictions and explain any differences. Describe the direction of the vector Av relative to the center of the turntable. Now use the same Ladybug Revolution simulation. The ladybug should be on the edge of the turntable in position 1. Place the cursor on the left edge of the turntable, start rotating the turntable counterclockwise, and observe the direction of the acceleration as you slow the turntable. Be sure that you are observing a at a moment when it is slowing down. Describe the direction of a and compare it to the direction of Av. Explain what you observe. Demonstration 6: For the motion of the disk described in Demonstration 5, sketch on the diagram on the right the net force acting on the object at the edge of the turntable when it is at position 1. Only after you have made your prediction, click here to view the force. Compare the force to your prediction, and explain why the force must be in this direction to cause the described motion