Fossil fuels are bad
They are making nature mad
Destruction is near
Showing posts with label Science. Show all posts
Showing posts with label Science. Show all posts
Wednesday, March 26, 2014
Friday, February 7, 2014
Chevy Volt
Our Guest blogger this week is Josh Iloff
The Chevy volt has a rechargeable
energy storage system comprising multiple linked modules. The Chevy volt has
149 HP (horse power). The top speed is around 100 mph. the distance you can go
on just the battery power is 38 miles, the overall distance is 380 miles. The
designer of the car is Bob Boniface. The car is front wheel drive. The years
2011 and 2012 the Chevy volt only on electricity could go 35 miles in 2013 it
could travel up to 38 miles and in 2014 it can now travel up to 83 miles on
electricity only that’s not including gas mileages. As of January 2014 the
Chevy volt is the most fuel efficient car with a gasoline engine sold in the
United States. The charge times vary between 10 to 12 hours. The brakes is
power four-wheel vented disc with ABS; electro-hydraulic; fully regenerative to
maximize energy capture; dynamic rear brake proportioning. The generator cooling is 7.3 liters. The
battery pack cooling is 7.0 liters. The gas tank is only 9.3 gallons. The oil
system plus the filter can hold up to 3.5 liters.
Wednesday, January 15, 2014
LED Light Bulbs
LED is short for light-emitting diode. The LED light bulb was first made in the mid
1990’s. They are semiconductors that work by passing electrons turn into light.
LED light bulbs are a little more efficient than CFL light bulbs because most of the energy is directed to light instead of heat. The LED light
bulbs are heat sensitive so the bulbs have a Heat sink plate that moves the
heat away from the bulbs, which is made by aluminum. Some of the common uses for LED's are for light bulbs at your home, lights in cars, and light bulbs in cell phones.
LED light bulbs also have a different color of light emitted
by the bulb. Unlike the other 2 light bulbs, the LED lights give off a white or
cool blue color which is just due to the fact that it’s the color the diodes
give off.
LEDs have also been given more features than just giving off
light. A new light bulb that was invented was the lumen TL800 LED Smart bulb.
Unlike the light bulbs we are used to, it has special features you can control.
With the Lumen TL800 you can change the bulbs color, you can make the bulb
brighter or dimmer, and it has a sensor that can make it change it sync to your
music. It is Bluetooth so that makes it accessible from your phone.
Thursday, December 19, 2013
3 Great Reasons for Becoming Energy Efficient
There are many ways you can benifet from being energy efficient. Some people don't realize this but it's true. The top three reasons for becoming energy efficient are:
1. You spend less money being energy efficient- Who doesn't like to save money? Being energy efficient allows you to save money because you lower the amount of energy you use. For example, you would save money on gas if you buy a hybrid car.
2. It helps improve the economy- We would spend less money on fuel, and it also makes thousands of jobs for people to make buildings and other things more efficient.
3. It helps reduce the amount of pollution released- We would need to burn less fossil fuels to generate electricity at power plants and our cars would use less fuel to run. Also, I don't think you would like living in a city covered in smog.
Friday, December 6, 2013
Why Energy Efficiency?
Before viewing this blog, i would like the reader to understand the term Energy Efficiency. Energy efficiency is pretty much getting more out of sources of energy. Some people tend to mix up energy conservation and energy efficiency.
Incandescent light bulbs, for example, are less efficient than fluorescent light bulbs. You get the same amount of light from both light bulbs yet, the florescent light bulbs use less electricity, making it more efficient. Turning off the light bulbs or using less light bulbs would be part of energy conservation, because you are using them less.
The reason why I chose energy efficiency is because I'm thinking about majoring in environmental science, in which becoming energy efficiency is one the goals. With this blog, I would like to show people how to save energy which will help them save some money and also help the environment.
Incandescent light bulbs, for example, are less efficient than fluorescent light bulbs. You get the same amount of light from both light bulbs yet, the florescent light bulbs use less electricity, making it more efficient. Turning off the light bulbs or using less light bulbs would be part of energy conservation, because you are using them less.
The reason why I chose energy efficiency is because I'm thinking about majoring in environmental science, in which becoming energy efficiency is one the goals. With this blog, I would like to show people how to save energy which will help them save some money and also help the environment.
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