I asked myself the same question as it relates to additional boyancy for my small 10' Jon boat - I want to increase boyancy. Best I can determine is to use the area formulia for a cylinder - pie x radius squared times length - example - large noodle is approx 6 inches in diam. or 3.14 x 3 x 3 x 72 inches or 2035 cubic inches. There is 1728 cubic inches in a cubic foot. Salt water weighs 64 pounds and fresh water weighs 62 pounds / cu ft. There is 1.178 cu ft in my example therefor it will displace a little more than 70 pounds of water. In the case of my boat one noodle will increase the capacity about 70 pounds - in your case if you weigh 170 pounds the net effect is like weighing 100 pounds. In case you are wondering - the specific gravity of a human in water is about 1.1 - it doesnt take much to be neutral boyant after you consider the water you will displace. Hope this helps - do the math for your noodle - you will be close. tuxedojk@AOL.com
Water aerobics does help if one is really out of shape, but it is better to do the exercise on land, therefore burning more calories if you want to lose weight.
yes, they burn calories
Swimming or water aerobics
Aqua aerobics or water aerobics are exercises (aerobics) done in shallow water or water that reaches about mid chest area.
true
I know that curves offers some classes for women specifically like Aerobics and Pilates classes. As does LA Weight Loss, they have many programs and classes you can take, aerobics, water aerobics, pilates, etc.
Water Aerobics
Yes. Water Aerobics and Step aerobics are a type of Cardiovascular exercises . Here is a source from A Cardiovascular Website. Some common examples of aerobics exercises include cycling, biking, jogging, running, swimming and dancing. You can also carry out your aerobic workout on different machines in the gym like treadmill, stationary exercising bike, stair-stepper etc. Recently, Step Aerobics, Dance aerobics and Water Aerobics are growing in popularity.
Resistance equipment is not necessary for water aerobics but it can be very beneficial. You can you balls and barbells as equipment for water aerobics.
A bathing suit, of course, is essential equipment for water aerobics, something that is comfortable enough and flexible enough to work out in. Other equipment for water aerobics includes aquatic dumbbells and a buoyancy belt.
The weight of 400 grams of water is 400 grams because the weight of water is equivalent to its mass.
Yes, but you need an aquabelt.