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To start, it's important to first be able to identify both the direction the object is moving in and the direction from which force is being applied. Keep in mind that objects don't always move in line with the force being applied to them for instance, if you pull a small wagon by its handle, you're applying a diagonal force (assuming you're taller than the wagon) to move it forward. In this section, however, we'll deal with situations in which the force and the object's displacement do have the same direction. For information on how to find the work when these things don't have the same direction, see below. To make this process easy to understand, let's follow along with an example problem. Say that a toy train car is being pulled directly forward by the train in front of it. In this case, both the force vector and the direction of the train's motion point the same way forward. In the next few steps, we'll use this information to help find the work done on the object. The first variable we need for the work formula, D, or displacement, is usually easy to find. Displacement is simply the distance that the force has caused the object to move from its starting position. In academic problems, this information is usually either given to or is possible to deduce from other information in the problem. In the real world, all you have to do to find displacement is measure the distance the object travels. Note that measures of distance must be in meters for the work formula. In our toy train example, let's say that we're finding the work performed on the train as it travels along the track. If it starts at a certain point and ends at a spot about 2 meters (6.6ft) up the track, we can use 2 meters (6.6ft) for our "D" value in the formula. Next, find the magnitude of the force being used to move the object. This is a measure of the "strength" of the force the bigger its magnitude, the harder it pushes the object and the quicker it accelerates. If the force's magnitude isn't provided, it can be derived from the mass and acceleration of the moving (assuming that there aren't other conflicting forces acting on it) with the formula F = M A. Note that measures of force must be in newtons for the work formula. In our example, let's say that we don't know the magnitude of the force. However, let's say that we do know that the toy train has a mass of 0.5 kilograms and that the force is causing it to accelerate at a rate of 0.7 meters/second2. In this case, we can find the magnitude by multiplying M A = 0.5 0.7 = 0.35 Newtons. Once you know the magnitude of the force acting on your object and the distance it's been moved, the rest is easy. Simply multiply these two values by each other to get your value for work. It's time to solve our example problem. With a value for force of 0.35 Newtons and a value for displacement of 2 meters (6.6ft), our answer is a single multiplication problem away: 0.35 2 = 0.7 joules. You may have noticed that, in the formula provided in the intro, there's an additional piece to the formula: Cosine(). As discussed above, in this example, the force and the direction of motion are in the same direction. This means the angle between them is 0o. Since Cosine(0) = 1, we don't need to include it we're just multiplying by 1. In physics, values for work (and several other quantities) are almost always given in a unit of measurement called joules. One joule is defined as one newton of force exerted over one meter, or, in other words, one newton meter. This makes sense since you're multiplying distance times force, it's logical that the answer that you get would have a unit of measurement equal to multiplying the units of your force and distance quantities. Note that joules also has an alternate definition one watt of power radiated over one second. See below for a more detailed discussion of power and its relationship to work.

summary: Find the direction of the force vector and the direction of motion. Find the displacement of your object. Find the force on the object. Multiply Force Distance. Label your answer in joules.

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Doing so will help you evaluate which foods are causing you particular digestive problems. Different foods are triggers for different people, but pay special attention to common gas-causing foods such as beans, peas, whole grains, cauliflower, cabbage, broccoli, asparagus, and onions. If dairy products are causing you problems, try replacing regular dairy products with lactose-free milk or other calcium-rich foods. You may also try consuming dairy products with active cultures such as yogurt or kefir. These cultures aid in digestion. Avoid consuming fried or fatty foods or artificial sweeteners. Consider adding a fermented food such as kimchee or sauerkraut to your diet. The beneficial bacteria in these foods can aid in digestion. Keep in mind that you won't want to eliminate all gas-causing foods from your diet. Consuming adequate fiber and a variety of nutrient-rich foods is vital during pregnancy and helps prevent constipation, which is another big problem in pregnancy. Noting which foods cause you the greatest problems, however, will help you plan your diet. You may opt, for example, to avoid problem foods when out in public or before an important meeting. Staying hydrated will help you eliminate constipation, which can cause additional gas and bloating. Drink from a glass without using a straw to ensure you avoid sucking in excess air. Minimize your consumption of carbonated drinks to avoid ingesting gas bubbles. While you need to consume additional food overall during pregnancy, your slower digestive system may not be able to tolerate as much food at one time as it used to. Smaller, more frequent meals will help you ensure your digestive system does not become overloaded. A majority of gas is produced when bacteria in your large intestine break down food that has not been digested thoroughly by the enzymes in your stomach. Breaking down your food by chewing will lessen the load on your intestinal bacteria and reduce your gas production. Although foods that contain fiber may cause you to produce more gas, they will also help to ensure that you have regular bowel movements, which may help with gas. Maintaining good bowel health during pregnancy is also important to avoid constipation. Make sure to include some god sources of fiber in your diet, like fruits, vegetables, and whole grains. Aim for 25 to 30 grams of fiber every day to help prevent constipation and promote regular bowel movements.

summary: Keep a food diary to track the foods you eat daily. Drink plenty of water. Eat smaller meals more frequently. Eat slowly and chew your food thoroughly. Get 25 to 30 grams of fiber daily for regular bowel movements.

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This should be a cell that has more characters than space. It's in the toolbar at the top of your Excel page. You'll find this option in the "Data Tools" section of the Data tab. This function divides the cell's contents of one Excel cell into separate columns. After clicking on Text to Columns window will pop up, called "Convert Text to Columns Wizard Step 1 of 3." The window will have two selections: "Delimited" and "Fixed Width." Delimited means that characters, such as tabs or commas will divide each field. You will usually select delimited when you're importing data from another application, such as a database. The fixed width option means that the fields are lined up in columns that have spaces between the individual field. This window shows three options. If you want to create a break line, click on the position where you want the text to break. If you want to delete the break line, double click on the line. To adjust the line, click and drag it around the data. This window has several options, "General", "Text," "Date" and "Do not import column (skip)." Unless you want to force your cell's formatting to do something different than its natural state, you can skip this page. Your text should now be divided between two or more cells.
summary: Select the cell you wish to split up. Click Data. Select Text to Columns. Select Fixed Width. Click Next. Click Next. Click Finish.