Extension springs are commonly used in furniture, household appliances, garage doors and countless other everyday products. Also known as tension springs, they are designed to operate under a tension load. Here are six facts about extension springs. #1) Create a Pulling Force While other types of...
Check out these facts about stress and vote up the information that really ramps up the tension. Photo: Unknown Wikimedia Commons CC BY 2.0 1 Stress Makes Blood 'Stickier' The release of stress hormones in the body has numerous consequences, including increasing proteins in the blood. This rea...
Before it breaks on you without notice, it is wise to inspect it, clean it, and check it for tension. If the chain has mud on it, you can let it dry and remove it with a nylon brush. Check if it’s loose, and also check for tautness. The two are not recommended. The chain ...
Body armor works best when it has room to move around. You should feel a little tension when you pull it on, but that’s about it. Sometimes when an officer puts his/her vest on for the first time, he/she thinks it should fit snugly. But, if it fits like that you would be seve...
Check out these facts about stress and vote up the information that really ramps up the tension. Photo: Unknown Wikimedia Commons CC BY 2.0 1 Stress Makes Blood 'Stickier' The release of stress hormones in the body has numerous consequences, including increasing proteins in the blood. This rea...
and its high-speed, car-crushing, cow-tossing action was a big reason why. Giving audiences a new kind of thrill, the film was met withpraisefor its jaw-dropping special effects and edge-of-your-seat tension, withEmpirecalling it a "white knuckle ride" that all but demanded repeat viewin...
“Rebel groups in Africa have better equipment than SANDF,” says defence analyst as precarious state of Air Force is revealed South Africa’s defence capabilities have reached a critical low raising serious concerns about the nation’s ability to defend itself, protect its 3,000 km coastline, ...
Check out these facts about stress and vote up the information that really ramps up the tension. Photo: Unknown Wikimedia Commons CC BY 2.0 1 Stress Makes Blood 'Stickier' The release of stress hormones in the body has numerous consequences, including increasing proteins in the blood. This rea...
Check out these facts about stress and vote up the information that really ramps up the tension. Photo: Unknown Wikimedia Commons CC BY 2.0 1 Stress Makes Blood 'Stickier' The release of stress hormones in the body has numerous consequences, including increasing proteins in the blood. This rea...
or even to small animals like birds or mice. An insect can withstand falls because its minimal weight means it lands with significantly less force. An insect's relatively large surface area creates a lot of drag as it moves through the air, so it slows...