What are the differences between standing waves and progressive waves?
Energy is not transferred in a standing waves whereas in progressive waves energy is transferred in the direction the wave is travelling in.In standing waves, nodes and antinodes exist which are the points of displacement and 0 displacement respectively. Nodes are therefore points of maximum displacement and antinodes are points of 0 displacement. In progressive waves however, all points have the same amplitude.
ZW
Related Physics A Level answers
All answers ▸What's the moment of a force and why would I need to understand it?
If an alpha particle (Z = 2) of kinetic energy 7 MeV is incident on a gold nucleus (Z = 79), what is its closest distance of approach?
Electrons moving in a beam have the same de Broglie wavelength as protons in a separate beam moving at a speed of 2.8 × 10^4 m/s . What is the speed of the electrons?
Using Newton's law of gravitation, derive a suitable formula for the escape velocity of an object at Earth's surface.