Over a million students use our free study notes to help them with their homework
For transverse waves, the oscillations are perpendicular to the direction of travel. For longditudinal waves the oscillations are parallel to the direction of travel.
animal cells are also known as eukaryotic cells. The main difference
12 -the proton number of an atom is also its atomic number
The Doppler effect is caused when waves (such as light or sound waves) are emitted from a moving source which causes an increase or decrease in the wavelength of the emitted wave. This increase or decreas...
The Mercalli and Richter scales are both used when measuring the impacts of seismic activity. However, while the Richter scale measures the magnitude of the earthquake (meaning the force of the earthquake...
←
221
222
223
224
225
→
Internet Safety
Payment Security
Cyber
Essentials