While these ingredients are more common, cordials may also be created by using juices or fruit pulp as the main ingredient. In addition, a cordial is also used to describe a liqueur that has been created by blending brandy with spices and herbs.Sweet Treat. In Australia, New Zealand, and the UK, as well as many other countries, a cordial is also known as a squash.hile these ingredients are more common, cordials may also be created by using juices or fruit pulp as the main ingredient. In addition, a cordial is also used to describe a liqueur that has been created by blending brandy with spices and herbs.
Calculate the length of a radio wave picked up by a car radio tuned to. The radio wavelength equals the velocity of the radio wave divided by the frequency. In this case, the frequency is 89.3 MHz (8.93 X 107 Hz) and the velocity is the speed of light (3.0 X 108 m/s, for all waves in the electromagnetic spectrum). The calculations are as follows:
No, radiation and electromagnetic radiation are not the same. Electromagnetic radiation is one form or type of radiation, and there are different types of radiation. Electromaâ¦gnetic radiation speaks to the propagation of electromagnetic energy, like light or radio waves, for example.