Ques 1 - What happens to the three graphs when only the value of the initial velocity is changed? A-The position graph is shifted horizontally, the velocity graph is shifted vertically, and the acceleration graph is unchanged.

B-The answer depends on what the initial position and the acceleration are set to.

C-The position graph is unchanged, the velocity graph is shifted vertically, and the acceleration graph is shifted both horizontally and vertically.

D-The position graph is unchanged, the velocity graph is shifted vertically, and the acceleration graph is unchanged.

E-The position graph is shifted both horizontally and vertically, the velocity graph is shifted vertically, and the acceleration graph is unchanged.

ques 2- The initial position, initial velocity, and the acceleration are set by sliders. Which slider can you adjust without affecting two of the three graphs?

A-Only the position slider.

B-Only the velocity slider.

C-Only the acceleration slider.

D-None of the above. Changing one slider always affects at least two of the graphs.

E-You can adjust any one of the sliders. Adjusting a slider affects only the graph next to the slider.

ques 3- Which slider is it that, when adjusted, affects all three of the graphs?

A-The position slider.

B-The velocity slider

C-The acceleration slider.

D-None of the above. None of the sliders affect all three graphs.

E-You can adjust any one of the sliders. Adjusting any slider always affects all three graphs.