Your task is to design a microwavable heat bag with a volume of 1500 cm3. The bag will be completely filled with a filler such as wheat, fax or other grain that can be microwaved. The longer the bag maintains its heat the better, so you may want to experiment with several different kinds of filler, or even a combination. The bag needs to fit inside a microwave oven, so it cannot be larger than the circular glass dish found in most microwaves which has a diameter of 30cm. The maximum height of the bag, so it will not touch the roof of the microwave, is 20cm.
Answers
Answer:
Booker Taliaferro Washington was an American educator, author, orator, and ... Nor did he ever know his father, said to be a white man who resided on a neighboring plantation.
Instead of using electric heat pads & blankets or hot water bottles for your aches and pains, these microwaveable packs are just the ticket!
They’re known by a few different terms such as: bed buddies, stress busters, rice or magic bags, corn cozies–but they’re basically all the same thing.
These serve a dual purpose as you can also keep them in the freezer to use has a cooling pad or freezer pack when needed.
If you’d like to learn how to make them, you’ll find a tutorial below along with tips for different kinds of fillers to try and directions for using them.
Introduction:
No pattern is necessary, simply cut two pieces of cloth in the size/shape you wish (leave a seam allowance about 1/2″). More detailed instructions are found below.
Some prefer regular square shapes, others prefer tubes or more rectangular shapes. Experiment, whip up a few different sizes and shapes to try.
These are really easy to whip up as well as cheap!