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For the purposes of most physics problems, we assume ideal strings - in other words, that our rope, cable, etc. is thin, massless, and can’t be stretched or broken. As an example, let’s consider a system where a weight hangs from a wooden beam via a single rope (see picture). Neither the weight nor the rope are moving - the entire system is at rest. Because of this, we know that, for the weight to be held in equilibrium, the tension force must equal the force of gravity on the weight....

Ignore the exit code for numbers with a “+” sign at the beginning—it signifies a number meant for international use that doesn’t require a call prefix. No matter what Swedish city you’re calling to, the first 5 digits should always be “011 46. " No matter what Swedish city you’re calling to, the first 5 digits should always be “011 46. " Stockholm is “8,” Goteborg is “31,” Malmo is “40,” Uppsala is “18,” and Vasteras is “21....

So how do we start fixing it? Clearly, technical approaches are part of the solution. Apple and Microsoft have pretty good but far from flawless filters in their mail clients. Measures taken before the junk gets to the in box include “blacklisting,” which blocks stuff from known spammers, and “whitelisting,” which permits only e-mail from preapproved senders. Eventually, we may have broader schemes that detect spam as it moves through the system, making it easier to identify and block....

Think about the time and commitment it takes to look after another living animal. This means keeping the cage clean, regular feeding and handling, and if the pet gets sick, taking him to the vet. Remember that you’ll need to find someone to care for your rats when you go on vacation or out of town. Many rat owners can testify that it’s really hard to find someone comfortable enough to care for and handle rats (a lot of people can be squeamish) so try, if you can, to line up at least 3 or 4 potential candidates who are willing to watch your rats if you need to leave town....

Here’s how you can use Chromecast to cast Netflix to your TV from your iOS or Android phone. What You Need to Cast Netflix to Your TV Before you’re able to start watching Netflix on your TV from your mobile, you need Chromecast. Your TV might have Chromecast built-in, but if not then you’ll need the Chromecast dongle. Without this, you won’t be able to cast from your device....

This is the first of 3 main quests in the Crown Tundra DLC, and it is also referred to as “Legendary Clue 1. ” This is where Peony gives you the clue you need to look into the King of Bountiful Harvests (spoiler alert: the king is Calyrex). If you’re struggling to find Peony’s house, go to the stone statue in the middle of the town square and rotate your camera....

To defeat Primal Groudon, bring high-level Ground-type Pokémon. To defeat Primal Kyogre, bring high-level Grass- and Electric-type Pokémon. Pick the Pokémon that is already the highest level to try to raise to 100. It doesn’t matter if it’s not your most powerful Pokémon, since you’ll only be using it to gain access to the special area where Reshiram/Zekrom can be found. These Legendary Pokémon are only Level 50. Training to Level 100 may take a while, but you can speed things up with a few tricks....

Cobalion, Virizion, Terrakion and Keldeo, the members of the Swords of Justice, can only be caught in Pokémon Sword and Shield using this special side mission–unless you’re using Pokémon Home, of course. Here’s where and how to catch all four Legendary Pokémon in The Crown Tundra. HOW TO CATCH THE SWORDS OF JUSTICE IN THE CROWN TUNDRA After finishing the Calyrex story, head back to Freezington to talk with Peonia to check off the mission as complete....

You may notice that the fields are not clickable, or editable. All they’re doing is adding a disabled tag to the HTML, and we’re going to remove that.

Then, tap on the profile tab from the bottom bar. Tap on Your Account. Tap on Your Addresses. Here, you will see your billing and delivery address. Upcoming steps will explain how you can change your billing address while placing an order: Tap on Pay with. Select the desired card as the payment method for this order and tap on Continue. Then, tap on the Billing address option from the Pay with section....

How to Change Directory in CMD on Windows 10 What are Windows CWD and CD Command? The Current Working Directory abbreviated as CWD is the path where the shell is currently working. The CWD is mandatory to retain its relative paths. The command interpreter of your Operating System holds a generic command called cd command Windows. How to Change Directory in CMD on Windows 10What are Windows CWD and CD Command?...

If you’re an existing member and need to change how you pay for Netflix, you’ve come to the right place. We’re going to tell you what payment methods you can use and how to adjust an existing method. How Does Netflix Billing Work? Netflix will automatically bill you every month unless you cancel your Netflix subscription. This charge will come out on the date that you signed up and may take several days to appear on your bank account statement....

Create a New Microsoft Email Address To change your Microsoft email, you may choose to create a new account. With a new Microsoft account, you can export email messages, contacts, and other information from your old account and then import the data to use with your new email address. Go to the Microsoft Account Sign in page at login. live. com. Click No Account? Create One!  Click Use Your Email Instead if prompted for your phone number....

If you’re playing in MyCareer Mode or in a Neighborhood, press right on the D-pad to bring up the options, as you won’t be able to pause. Then, press L2 or R2 (PS4 & PS6) or LT or RT to scroll through the camera angle presets. [2] X Research source Press B or the circle button to save and exit. If you’re playing in MyCareer Mode or in a Neighborhood, press right on the D-pad to bring up the options, as you won’t be able to pause....

You can use clear tape or masking tape. Chicken eggs are most commonly used. However, you can blow out any type of egg. For example, turkey or duck eggs are larger than chicken eggs, while quail eggs are smaller. If you don’t have a thumbtack, you can use any object that has a thin, pointed tip, like a needle or nail. The hole should be no more than 5⁄16 inch (0....

6 Ways to Boost Wi-Fi Signal on iPhone Websites might take forever to load, you are not able to send pictures or simple text messages. If you usually face such issues, then do not worry they can be resolved. Here is how to boost Wi-Fi Signal on iPhone. 1. Hard restart your iPhone: There could be some hidden processes which are running in the background and consuming resources. To quit all such processes the best way is to hard reboot your iPhone....

But how long does it take Spotify to learn your preferences and match them? And how long until it gets to know you a bit too well? Well enough to the point when all you hear is music you’ve already heard before? Let’s explore the phenomenon known as the Spotify Feedback Loop and ways to get out of it should you find yourself experiencing it. What Exactly Is the Spotify Feedback Loop?...

Before a massage, physical therapists apply a small amount of baby oil, vitamin E oil, or lotion directly to the scar. This lubricates the scar by softening the scar tissue and surrounding skin. [2] X Research source Be sure to speak with your healthcare provider before beginning any scar tissue massage. If your wound isn’t healed, massaging it can tear the skin and lead to infection. [3] X Research source...

When you let your hair air dry without separating it into sections, the mass of wet hair tends to clump up as it dries instead of separating into well-defined curls. Don’t towel your hair dry roughly, since this can cause it to get frizzy. Just gently blot your hair dry to the tips. As you apply the product, squeeze your hair gently to help lift up the curls. Drying your hair without the diffuser will blow out your curls, so make sure you use the attachment....