Angelology is the study of Angels
Aphnology is the study of Wealth.
Biometrology is the effect of weather on people.
Cereology is the study of Crop circles.
Cryology is the study of snow, ice and frozen ground.
Cryptology is the study of Codes and Ciphers.
Draconology is the study of Dragons.
Enigmatology is the study of puzzles.
Eremology is the study of the Deserts.
Fromology is the study about the cheese.
Garbology is the study of the Rubbish.
Gelotology is the study of the Laughter.
Googlogy is the study of the Google search engine.
Hypnology is the study of Sleep.
Kalology is the study of Beauty.
Limacology is the study of Slugs.
Loimology is the study of Plagues.
Momilogy is the study of Mummies.
Nanotechnology is the study of very small objects.
Nephology is the study of clouds.
Osmology is the study of Smells.
Pharology is the study of Lighthouses.
Polemology is the study of Wars.
Saturday, May 9, 2009
Wednesday, May 6, 2009
Sound level
The decibel (dB) is a way of measuring sound. Sounds of 80-90dB or more can damage hearing and it is dangerous for people to work in sound levels of more than 90dB. Sounds above 130 dB become painful, and people should wear hearing protectors with sounds of more than 140dB. A decibel level of more than 150dB can cause permanent deafness. It is defined as the difference between the pressure which is found within a sound wave and the pressure of the medium outside of itself within the same medium. The time and/ or space are usually averaged with the square of the deviation from the equilibrium pressure, and a square root of such average is taken to a root mean square value. An insignificant disparity which is found in the pressure in air at an audio frequency will be perceived as a deafening sound which can cause damage in hearing.
Tuesday, May 5, 2009
Disclosure Policy
This policy is valid from May 5th 2009
This blog is a personal blog written and edited by me. This blog accepts forms of cash advertising, sponsorship, paid insertions or other forms of compensation.
This blog abides by word of mouth marketing standards. We believe in honesty of relationship, opinion and identity. The compensation received may influence the advertising content, topics or posts made in this blog. That content, advertising space or post will be clearly identified as paid or sponsored content.
The owner(s) of this blog is compensated to provide opinion on products, services, websites and various other topics. Even though the owner(s) of this blog receives compensation for our posts or advertisements, we always give our honest opinions, findings, beliefs, or experiences on those topics or products. The views and opinions expressed on this blog are purely the bloggers' own. Any product claim, statistic, quote or other representation about a product or service should be verified with the manufacturer, provider or party in question.
This blog does not contain any content which might present a conflict of interest.
To get your own policy, go to http://www.disclosurepolicy.org
This blog is a personal blog written and edited by me. This blog accepts forms of cash advertising, sponsorship, paid insertions or other forms of compensation.
This blog abides by word of mouth marketing standards. We believe in honesty of relationship, opinion and identity. The compensation received may influence the advertising content, topics or posts made in this blog. That content, advertising space or post will be clearly identified as paid or sponsored content.
The owner(s) of this blog is compensated to provide opinion on products, services, websites and various other topics. Even though the owner(s) of this blog receives compensation for our posts or advertisements, we always give our honest opinions, findings, beliefs, or experiences on those topics or products. The views and opinions expressed on this blog are purely the bloggers' own. Any product claim, statistic, quote or other representation about a product or service should be verified with the manufacturer, provider or party in question.
This blog does not contain any content which might present a conflict of interest.
To get your own policy, go to http://www.disclosurepolicy.org
Saturday, May 2, 2009
How dense?
A cubic meter (m3) of pure water weighs 1,000 kg or one tone. Materials that have a density that is greater than water Sink, and those that are less dense float. Lightweight metals such as aluminium and titanium are important to engineers – for example, for building aircraft that need to be strong but enough to fly. These are the average densities of some of the substances around us. It is defined as a materials mass per unit volume. Its symbol is the Greek letter ‘rho’. It is defined mathematically as
p=m/v
where:
p (rho) is the density,
m is the mass,
V is the volume. Habitually, different materials have different densities. With regarding buoyancy, metal purity and packing the density is considered an important thing. it is expressed as the dimensionless quantities specific gravity or relative density. It is usually expressed in multiplies of the density usually water or air.
p=m/v
where:
p (rho) is the density,
m is the mass,
V is the volume. Habitually, different materials have different densities. With regarding buoyancy, metal purity and packing the density is considered an important thing. it is expressed as the dimensionless quantities specific gravity or relative density. It is usually expressed in multiplies of the density usually water or air.
