People routinely receive and transmit digital-wave information in their daily lives. The ease with which digital information can be transferred and received can increase A.
the speed at which radio waves travel between a transmitter and receiver.
B.
the risk that third parties could pirate or steal personal information.
C.
the frequencies at which radio waves propagate between transmitters and receivers.
D.
the technological difficulty of duplicating the information carried by a wave.

Does anyone have the answers to online physics course plato course physics, semester a v3.0

Acoil suspended freely, points in some direction when no current is passed through it . can you tell what will happen when a current is passed though it?

1. when conducting a test on what kind of music increases the growth of plants, all of the following would fail to meet to fair test standard except (1 point) using different kinds of plants. giving some plants more water than others. exposing the plants to different types of music. using nutrient-rich soil for one and lesser soil for others. 2. engineering uses scientific thinking to solve real-world problems. (1 point) true false 3. what does it mean to test a hypothesis? (1 point) pass a quiz on other scientists’ results analyze only the results from scientific sources not make assumptions about how an experiment will turn out see if the results of an experiment are what the scientist predicted