Final answer:
The statement regarding pass interference restrictions beginning with the snap is false; interference on a forward pass starts after the pass is thrown. Constructive and destructive interference are indeed the two types of wave interference in physics. The necessary and proper clause expanded national government power, and Pennsylvania had a liberal constitution in the Revolutionary Era.
Step-by-step explanation:
The responses to the given statements are:
- False. Pass interference restrictions on a legal forward pass begin for Team B after the pass is thrown, not with the snap.
- True. In physics, the two types of waves interference are indeed constructive interference and destructive interference.
- False. The necessary and proper clause, also known as the elastic clause, has had the effect of expanding, not limiting, the power of the national government.
- False. Pennsylvania adopted one of the most liberal constitutions of the Revolutionary Era, not conservative.