I have multiple choice questions, but I only get one chance, so I want to make sure I answer correctly. 1. A charged rod is brought near a suspended object, which is attracted to the rod. Can we conclude that the suspended object is charged? Explain. o Yes o No Yes, the suspended object is negatively charged. 2. A proton moves in a region of constant electric field. Does it follow that the proton's velocity is parallel to the electric field? o Yes o No No, it moves in the opposite direction. Does it follow that the proton's acceleration is parallel to the electric field? Explain. o Yes o No I am not sure in this case.