The mainstream types of chipless tags are digitally encoded and work at more than one millimetre range, like silicon chips. Their potential markets go beyond the lowest cost-highest volume potential markets because they have other attributes beyond cost.
or red shift. noun, Astronomy. 1. a shift toward longer wavelengths of the spectral lines emitted by a celestial object that is caused by the object moving away from the earth. Compare cosmological redshift, Doppler effect, gravitational redshift. Origin of redshift.
When a helium balloon rises in the air, it expands. if the volume of the balloon doubles, what happens to the density of the helium inside it. A. The density decreases by half. B. The density doubles. C. The density stays the same. D. the density triples.