Which of the following statements is not true about wave packets and their use in describing particles?
D.
This statement is not true. The movement of a wave packet is at the group velocity, not grouping order.
You might also like to view...
Motion of the plates of Earth's crust is thought to be due to
a. the solar wind. b. convection from the hot interior. c. tides in the oceans. d. friction between wind and the land surface. e. Earth's magnetic field.
The Tertiary is a(n)
a. epoch. b. era. c. eon. d. period.
A meteoroid, meteor, and meteorite could come from the same celestial body
a. True b. False Indicate whether the statement is true or false
An electric car runs off a battery. When the driver wants to slow down the car, instead of applying the brakes he or she throws a switch that connects the wheels to a generator that converts the car’s kinetic energy back to energy in the battery.
A. first kind B. second kind