chapter books for 4th graders to read online


How to Check Coil Packs With a Voltage Meter

A faulty coil may fire intermittently, produce a weak spark or kill a cylinder completely. Coils are sensitive to heat and may produce an intermittent problem if their internal components become weak. Once the winding inside weakens or breaks, the problem is irreversible. However, you can test the coil pack on your car using a […]



How to Read Codes in a PT Cruiser

You can save yourself time and money by reading your Chrysler PT Cruiser’s codes right from your home garage. The PT Cruiser comes with an On Board Diagnostics (OBD) computer that reads and stores the trouble codes sent to it from sensors positioned throughout the vehicle. These codes can be read right from the vehicle […]



How to Fix the Registry for Acrobat Reader

Adobe Reader stores data and settings in the Windows registry. Corruption of these registry entries results in Adobe Reader not working properly. Whether Reader doesn’t launch properly or PDF files can’t be viewed in your Web browser, a repair installation fixes the problem. You can fix Adobe Reader’s registry entries using Adobe Reader’s repair installer. […]



How to Read a Tab Delimited File in Java

Reading tab delimited files is an essential way to read basic output from Java. Some databases export data in tab or comma delimited format, so importing that data in Java is a way to display the results of a database to an application that is unable to query the tables directly. Importing and reading tab […]



How Do Vending Machines Read Money?

If phones are smart then vending machines are brilliant. Vending machines have been reading money, making change and selecting the correct product since the late 19th century, dispensing soda, snacks and other sundries. Reading money Pre-digital vending machines used a magnetic head to read the ink on a dollar bill. They also identified coins by […]



How to Read Your Water Meter in Atlanta, Georgia

Many Atlanta residents complain about the high cost of water. According to the Atlanta Journal-Constitution, Atlanta residents pay 108 percent more than New York City residents and 144 percent more than San Antonio residents for water. A water meter calculates total water usage in cubic feet, and it doesn’t reflect the amount of water you […]



How to Read a Tri-Fold Brochure

With attention-grabbing graphics, layout and wording, brochures are designed to get your attention and keep it. Tri-fold brochures are a way to advertise goods or give out information on a product. They are called tri-fold because these brochures are folded into three panels. Information on the brochures is laid out in a way that makes […]



What Is a Normal Reading for the Oil Gauge?

The normal oil pressure in an internal combustion engine varies from one brand to another and one model to another. What’s normal for a Chevrolet engine may be different for a Toyota engine and the normal pressure for a 4.3L Chevrolet may be different than on a 5.7L Chevrolet motor. Still, oil pressure is an […]



My Computer Won’t Read My SD Card

Secure Digital (SD) memory cards are small devices that make it convenient to store information. However, much like other memory devices, they can malfunction, causing them to be unreadable on the computer. This occurs when the files become corrupted due to viruses or the SD card has been incorrectly removed from a device. Fortunately, you […]



How to Read a Metric Scale

The metric system is exclusively used around the world as a system of measurement. The United States is the only country currently using the standard system. Learning the metric system takes a little time but becomes easier the more you practice. Measure out about 3 1/4 feet (3.28). This is 1 meter. The meter is […]



How to Read Basic EKG

Cardiac output is important to a patient because if the heart is not functioning properly there may not be enough oxygen pumped through the body. The electrocardiogram is a noninvasive procedure using ultrasound waves that charts the rate and rhythmic pulse of the heart over time. (Each small box on the EKG paper spans .04 […]