Articles related to "Liquids And Gases"

The latent heats of fusion and vaporization tell us how much energy is needed for transitions between the liquid and solid phase or between gas and liquid phases.

Children can explore physics while having fun with bubbles. Help them learn about liquids, surface tension, and evaporation with four easy to prepare experiments.

Students unravel mysteries of the Periodic Table of Elements through a variety of representational activities.

Most people are familiar with the three states of matter they commonly interact with, solid, liquid, and gas, but these are hardly the only states of matter.

Children are best inspired to love science by seeing others' love of science, and understanding how it affects their lives on a daily basis.

A hands-on approach designed to provide help students develop a better understanding of friction in both solid surfaces and fluids & which fluids include liquid and gas.

From electrical energy to propane gas, 23 of Canada's 25 leading exports posted severe double-digit losses in the first half of 2009 for a total slump of US$50 billion.

Plasma is one of many states of matter, but it is one of the most common four: solid, liquid, gas, plasma.

Historical legend says Archimedes discovered the principle of buoyant force in a fluid while trying to tell if a crown was solid gold.

Cell outer membranes regulate and transport materials into and out of cells. Without membranes there would be no life as it is now known and understood by scientists

Biochemistry advances with its technology. The ability to discover compounds, and test and evaluate substances enables scientists to advance medicine and therapies.

Drug-resistant bacteria have plagued hospitals for years by sending patients into intensive care; now a solution may be at hand.

Mount Redoubt, located on the shores of Cook Inlet in Alaska, had been dormant for 20 years. The last eruption occurred on December 14, 1989 and lasted for six months.

Researchers say the Mayans were making wine when they first used the fruit of cacao plants, and chocolate came a lot later.

Like brakes and mechanical systems, RV appliances need a spring checkup for top performance. Here's an inspection checklist to get everything up and running.

Glue, lighter fluid and gas sniffing are still popular "highs" among youth in North America. A typical home has about 30 products that can be abused.

The heat energy needed to change the temperature of an object depends on the heat capacity of the object. The specific heat is the heat capacity divided by the mass.

Deep-fried turkey is a popular Thanksgiving Day dish. Here are tips on how to prepare your bird without having to call the fire department.

The crackling sound you hear under high-voltage power lines is caused by corona discharge.

The Bernoulli effect contributes to the damage caused by violent storms such as hurricanes and tornados by reducing the pressure above a roof and lifting the roof.

The "barrier to entry" that can stop day hikers from becoming backpackers is the amount of gear needed. Here's a gear list, and some recommendations for how to acquire it

When spring arrives, it's time to get the RV out of storage and prepare for the summer camping season. In other words, check out this RV spring cleaning checklist.

A 15.9% gain in the dollar value of American natural gas imports from Canada in 2008 was quickly reversed by a 56% drop during the first 6 months in 2009.

Einstein's theory of special relativity resulted in perhaps the most famous equation every created, and changed the world of science forever.

Wood pellet boilers and stoves are a cost-effective and environmentally friendly alternative to domestic heating systems powered by fossil fuels such as oil and gas.