To find out the density of any given object there is a simple equation, mass divided by the volume equals the density. In this video a lady is showing how to get the volume of three objects using water. First the objects are measured on a scale to find out how much they weigh, the mass. Next each one of the objects is placed into a measured amount of water to find out the volume. Before you place the object into the water you will want to know just how much water in there. That way when the o...
Two college students; Kevin Martin and Joey Smokey introduce the concept of Molar Mass. They start of by explaining what molar mass is, which is the relationship of a mole and a gram, it totals up the weight(in g)of a molecule. An example: say you have this compound, Sodium phosphate (Na3PO4). You know you have three sodium atoms, one phosphorus atom, and four oxygen atoms. You basically find the weight of each atom, if you have three sodium atoms, you multiply it's atomic mass by 3 (the numb...
In this tutorial the author explains the concept of Newton's Second Law of motion which states that force is equal to mass times acceleration. So the equation to compute force F is F = m * a, where m is the mass of the body and a is the acceleration produced by the force on that body. He explains that even our weight is our mass times the gravity. So now he explains that mass of a body is constant and only our weight changes depending up on the situation we are in. If you want a clear underst...
Looking for a new grille for your Ford Mustang? You want to have the best looking 'Stang on the road, don't you? If you're looking for a new feel for your Mustang, then US Muscle Mods can help: This video tutorial shows you how to install Stack Racing's Lower Grille Kit on a Mustang.
Customize your Ford Mustang. Impress the best with these simple modification from US Muscle Mods. If you're looking for a new feel for your Mustang, then Mustang lighting will give you that different feel.
Scottish hammer throwing from a guy just barely figuring it out himself. This is a track and field event not common in high school but seen in the Olympics. This tutorial concentrates on good body position and safe use of muscle groups when rotating.
The Hundred is a classic piece of pilates that’s not only great for your body, but is as easy as one, two, three…
Studying to be a nurse? Then one thing you must know how to do is administer an intramuscular injection. Follow along in this nursing how-to video to learn the proper procedure for giving patients an IM injection in the deltoid muscle. Before starting always make sure you have all your materials handy and double check the doctor's order.
Dave demonstrates six key stretching exercises to help enhance your range of motion and prevent injury. Follow along in this how-to video to learn the top six stretching exercises. Watch this video workout and learn to do the lying leg crossover, hip flexor stretch, perfect periformis hip glute stretch, partner hamstring stretch, partner squad stretch, and the shoulder back lat pec stretch. This six stretches are to get your muscles relaxed and ready for you next workout.
This fitness how-to video demonstrates proper form and technique for performing a front squat with both kettle bells and dumbbells. Exercising with weights is a great way to strength train muscles. Follow along with this video workout to see how easy it is to do front squats with dumbbells and kettlebells.
Hamstrings are an important muscle and hamstring injuries are common. Massaging hamstring injuries can soothe hamstring sprains. Get expert tips and advice on massage and other treatments in this how-to video.
Strengthen the heart muscle with aerobic exercises. Learn how to do an aerobics L-Step in this exercise tutorial. When performing the L-Step you should start with left foot, step up, bring feet together, step down, bring feet together again, and add knees to increase workout. With this how to video you can incorporate the L-Step into your workout.
Shin splints are painful and can hamper an exercise routine. Learn how to prevent shin splints during cardio in this exercise tutorial. When doing cardio you should avoid heavy impact on hard surfaces, use good cushion and support in shoes, and take duck walks to strengthen muscles. With this hwo to video you can prevent shin splints during your cardio workout.
Increase energy, heart health and respiratory muscles with aerobic exercises. Learn how to do callisthenic mountain climber exercises in this fitness tutorial. When performing
The Lion yoga pose certainly looks funny and you may get a few chuckles if you do this in front of people, but it has amazing benefits for you entire face. Consisting of you sticking your tongue out while exhaling with a hissing sound, the Lion pose helps strengthen your jaw muscles and is a great way to relieve stress. Your face, mouth, and throat will also feel totally rejuvenated afterwards.
Upright barbell rows are an essential part of lifting weights and strength training. This fitness how-to video tutorial demonstrates how to work the trapezius muscle using upright barbell exercises. Learn tips and techniques for working out the chest, back, shoulders, and arms in this weightlifting video.
Flat bench dumbbell flys are an essential part of lifting weights and strength training. This fitness how-to video tutorial demonstrates how to strengthen your muscles with dumbbell flys on a flat bench. Learn tips and techniques for working out the chest, back, shoulders, and arms in this weightlifting video.
Dumbbell presses are an essential part of lifting weights. This fitness how-to video tutorial demonstrates working out chest muscles with dumbbell presses on a flat bench. Learn tips and techniques for working out the chest, back, shoulders, and arms in this weightlifting video.
Watch this instructional fitness video to do a decline bench press using a medium-grip barbell. Keep your back straight and your body in a controlled position. Exhale as you lift the weights up and inhale on the way down. This decline bench press exercise works the chest muscles, anterior deltoids and biceps.
Watch this instructional fitness video to do a decline bench press weight lifting exercise. Keep your back straight and your body in a controlled position. Exhale as you lift the weights up and inhale on the way down. This decline bench press exercise works the chest muscles.
Watch this instructional fitness video to do chest fly weight lifting exercise. Keep your back straight and your body in a controlled position. Exhale as you lift the weights up and inhale on the way down. This chest fly exercise works the chest muscles and anterior deltoid.
Watch this instructional fitness video to learn how to do soft sand trail running. Soft sand trail running is for running on beaches, sand dunes and dirt trails. Soft sand running barefoot is good for the arch of your foot. This type of jogging is a healthy calf muscle exercise, but you should make sure you are doing it right.
Check out this instructional cross country video that shows you how to increase core strength so that you love running more. A lot of people underestimate the importance of a core strength routine. Your core muscle groups consist of your abs, lower back, glutes, and obliques. Improving your core strength does several things to make you a better runner and avoid injury.
The uneven push-up targets the pectorals, triceps, deltoids and core muscles. In this fitness tutorial, SSG Ken Weichert, Army Master fitness trainer, teaches you the proper way to do the uneven push-up exercise. Try to do regular push ups after performing this exercise. You will notice your form for the regular push ups are much better.
Open your life by opening your hips. Tension in your hips may lead to low back pain and an overall tightness in the way we walk and the way we approach each day. Opening your hip area will reduce the stress in your body, improve your balance, and create a lightness that you can take into your day. Watch this video yoga tutorial and learn some moves to open up your hips.
In this tutorial you will learn how to setup a basic rig in Maya. Animation rigs are the bone and muscle structures used to animate and move characters and objects made in Maya. If you plan to make anything you model in Maya come to life, you will need to learn the basics of rigging. So watch this tutorial and get started building basic animation rigs in Maya.
Short Plank is derived from original pilates exercises in order to teach proper abdominal and torso support in the push up position. The exercise in this how to video will strengthen your core, strengthen your shoulder girdle stabilizers and target the deep muscles of the abdomen and spine to protect your lower back. Watch this fitness tutorial and you will be toning your body with the Short Plank pilates move.
The Hip Twist is an original pilates exercise that strengthens the abdominals and the core. By focusing on a modest range of motion to start and the correct use of the abdominal muscles, your abs will get stronger and flatter and you will protect your lower back. Watch this fitness how to video and you will be toning your body with the hip twist pilates move.
Swimming is an original Pilates exercise that strengthens the muscles of the back and strengthens the core. By focusing on pulling in the abdominals (even though you're lying on them!) you'll not only flatten the abs but also protect the lower back. Watch this fitness how to video and you will be toning your body with pilates in no time.
The Prone leg lifts are variations of the classical pilates exercise the Swan Dive. This exercise tones and strengthens the back of the legs (hamstrings and glutes) and improves hip extension, both necessary components of a good Swan Dive. Remember to keep your abdominal muscles pulled in to protect the lower back and keep tension out. Watch this fitness how to video and you'll be toning your body with pilates in no time.
The Develope is a variation of the original pilates exercises in the side-lying series. This exercise tones the muscles of the legs and increases flexibility while improving core strength as well. Focus on proper form and the fluidity of the movement instead of the height of the leg and you will find this exercise far more effective. Watch this fitness how to video and you'll be toning your body with pilates in no time.
The Scissors is an original pilates exercise that strengthens the abdominal muscles and increases hamstring flexibility. If your hamstrings are tight initially, decrease the range of motion so that you can keep your knee straight, otherwise your hamstring flexibility won't increase as quickly. The Scissors will deliver flatter abs and lean sculpted legs. Watch this fitness how to video and you will be strengthening your body with pilates in no time.
The shoulder bridge is an original pilates exercise that builds core strength and strengthens the hamstrings and glutes. Keep your abdominal muscles contracted throughout the exercise to support the lumbar spine. Watch this how to video and you will be strengthening your body with pilates in no time.
The double leg stretch is an original pilates exercise that strengthens your abdominal muscles and your core. Reaching your arms and legs away from your torso challenges your core strength. To increase the core challenge, don't let your head and shoulders drop as your arms and legs reach away and pull in your abs to keep them as flat as possible. Watch this fitness how to video and you will be strengthening your body with pilates in no time.
The side leg lift series is part of the classical Pilates repertoire and the circles strengthen the core, flatten the abdominal muscles and tone the inner and outer thighs. If you feel strain in your lower back, bring your legs slightly forward of your body, but for a real challenge, maintain a perfectly straight line and bring your top hand to your hip. Watch this fitness how to video and you'll be strengthening your body with pilates in no time.
Learn a few yoga poses from a professional. Watch this Yoga How-to video to learn how to do the pigeon pose. This popular yoga pose is also known as the swan pose. Open up your hip muscles with yoga by practicing the yin pigeon pose.
Watch this instructional how to video as fitness expert, Gin Miller, demonstrates the prone row with extension. This quick weight exercise strengthens your core, upper back, and shoulder muscles. It opens the front of your body and uses the mobility of the shoulder.
Grow your psychic and magic skills like a muscle with tips from this training video. This is an introduction or a new way to look at the basics if Wicca. Practice every day.
Perform a clams and piriformis stretch for ballet. This is a short ballet video to show you a fantastic way of strengthening and lengthening your turout muscles!
Nancy teaches you the art of dowsing with the pendulum & L-rods, and muscle testing.
