What is the average temperature of the inner planets? Surface temperatures of the inner rocky planets Mercury – 275 °F (- 170°C) + 840 °F (+ 449°C) Venus + 870 °F (+ 465°C) + 870 °F (+ 465°C) Earth – 129 °F (- 89°C) + 136 °F (+ 58°C) Moon – 280 °F (- 173°C) […]
What systems are involved with osteoporosis?
What systems are involved with osteoporosis? The systems affected, the musculo-skeletal system and the central nervous system, are shared in many respects with the frailty syndrome. Vitamin D deficiency is a major contributor to the frailty syndrome, osteoporosis, and osteoporotic fractures. How does osteoporosis affect other body systems? In serious cases of spinal osteoporosis, the […]
Is RPM the same as XG?
Is RPM the same as XG? The relationship between revolutions per minute (RPM) and relative centrifugal force (xg) is: g = (1.118 × 10-5) R S2 where g is the relative centrifugal force, R is the radius of the rotor in centimeters, and S is the speed of the centrifuge in revolutions per minute. What […]
Do kids need spikes for track?
Do kids need spikes for track? Whether a child participating in athletics should wear spiked shoes is one of the most common questions we get asked. Under 10 and below: Cannot wear spikes in any event. Under 11 and Under 12: In track events run entirely in lanes and long jump, triple jump, high jump […]
What do you do with old Jack-o-Lanterns?
What do you do with old Jack-o-Lanterns? What to Do With Your Leftover Jack-O-Lanterns Compost it: If you compost, toss it in your compost bin. Bury it: If you don’t compost, consider burying the pumpkin in your garden. Feed the birds: Break up the pumpkin and toss it in the woods or bushes where birds […]
How do I find a Snap-on dealer?
How do I find a Snap-on dealer? Your local Snap-on dealer may be listed in the phone book. Look in the yellow pages under “tools”, or in the business white pages under “Snap-on.” Does Harbor Freight own Snap-on? Snap-on is a part of Snap-on Incorporated, which is a publicly-traded company with symbol SNA. Unless anyone […]
How do you weather seal a sliding glass door?
How do you weather seal a sliding glass door? Window insulation kits essentially use shrink wrap, a polymer plastic that shrinks when exposed to heat. The homeowner cuts the plastic sheeting to fit the sliding glass door. Double-sided tape, included in the kit, is used to secure the plastic to the door frame. How well […]
What circumference means?
What circumference means? In geometry, the circumference (from Latin circumferens, meaning “carrying around”) is the perimeter of a circle or ellipse. More generally, the perimeter is the curve length around any closed figure. What is circumference physics? Circumference can be thought of as the “perimeter” of a circle or the distance around a circle. Since […]
What would happen if you swallow poison ivy?
What would happen if you swallow poison ivy? Also, urushiol can get into the smoke and make its way into your lungs, potentially causing a severe allergic reaction that makes it difficult to breathe. Poison ivy, oak, and sumac can be harmful — and in some cases, fatal — if ingested. Make sure your children […]