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So, does concrete conduct electricity? Yes, Concrete conducts electricity but it is a very poor conductor of electricity. Completely dry concrete offers very high resistance and can be classified as an insulator. Whereas moist concrete in rainy days can have little electrical conductance. The conductivity of concrete improves with the variation in its composition. Generally, it is a poor conductor of electricity. During a lightning thunderstorm, it is better to stick the concrete wall than to stand over a grassy area....

The question you may be asking is “what is metadata – and more importantly, how is it used?” Let’s take a look at what metadata is and the benefits it offers. What Is Metadata? What Is Metadata? In simple terms, metadata is “data describing other data.” We know, that doesn’t clear things up one bit. Just think of it like this. Metadata offers more details and information about other forms of data....

Updated August 24, 2017 Standard Yahoo Mail You can sign up for standard Yahoo Mail by creating an account on the Yahoo Sign Up page from any internet browser or by tapping on Yahoo Mail, then the blue “Sign up” link at the bottom when you open the Yahoo Mail app on an iOS or Android device. You are required to enter your first name, last name, mobile number and date of birth in order to create an account....

Windows 11 now has a new account lockout policy to protect users against brute-force password attacks. The Account lockout duration policy setting determines the number of minutes that a locked-out account remains locked out before automatically becoming unlocked. The available lockout duration range is from 1 to 99,999 minutes. A value of 0 specifies that the account will be locked out until an administrator explicitly unlocks it. Starting with Windows 11 build 22528 and higher, a new default policy is as follows:...

With iOS 13 and later, you can change the language of an app without changing the iPhone’s system-wide language. Let me show you how to do this. How to change app specific language on iPhone and iPad How to change app specific language on iPhone and iPad To reverse this change, follow the same procedure. You can follow the same steps to change the language on Facebook, Safari, and any other iPhone app that supports it....

Free Downloads Navigate to a site offering songs for download. You can often find free music on blogs or social networking sites – bands’ and artists’ MySpace pages, for example, often have songs for download. Other sites offering free music include MPFree.com and Epitonic.com. Right-click with your mouse on the song you wish to download. Select “Save Link As…” from the menu. A window will open showing you the possible locations on your computer where you can save the file....

Why can’t I make phone calls with my iPhone? It’s impossible to identify a single cause for the failure of the call. However, this is often due to a lack of signal strength or annoying software glitches. It’s possible that your SIM card is misplaced or destroyed, causing the problem. Let’s find out what’s causing the issue and repair it. Fixing the iPhone’s call-failure problem There are a number of things you may do to fix your phone’s call-failure problem....