The bridge doesn't simply 'sit' on the edges of the river. There are solid foundations that have been dug deep into the Earth. Additionally, there is a weight-limit for vehicles travelling over the bridge - of 18 metric tonnes.
by rope
Beam bridges are easy, and simple to construct. If you keep the bridge relatively small in length it should be able to hold a decent amount of weight.
truss bridges are able to support the most weight applies to the bridge, especially when the weight is applied to the middle
Bridges are able to hold so much weight because of the way they are built and the tension that holds them together
The amount of weight a person can carry will depend upon the person. The stronger the person is, the more weight that they will be able to carry.
Not without a tremendous amount of force. To be able to open the doors with a reasonable amount of strength, open the window to let water in, equalizing the inner and outer pressures on the door. then you can open the door.
When reviewing the prospects for obesity surgery patients, it's important to give the positive and negative aspects equal airtime. In the realm of the positive, published reports indicate that many weight surgery patients are able to lose a massive amount of weight. Furthermore, many of these patients are fully able to permanently keep the weight off. These patients have show a tremendous amount of dedication, exhibited by strict adherence to diet and exercise regimens. Unfortunately, surgery for obesity has been totally unsuccessful for some patients. If you feel like you're ready for obesity surgery, first begin a major diet and exercise routine.
1RM is the answer and the definition word for the maximum amount of weight a group of muscles can lift at one time.[shally]
It means that a piece of rope or cable will, at least, be able to with stand that amount of weight. Don't go anywhere near this weight though.
First of all, the force of compression impacts the bridge. Also, the force of tension inmpacts the bridge because the more cars there are or any weight the bridge stretches which is tension. tthe force of gravity weighs the bridge down and that is why the bridge has to withstand that. Wind can affect the tower bridge because if there is a huriccane the bridge has to be able to stand without any damage.
No. If you are, say, lifting a weight the amount of work done is the same whether you use a pulley or not. However, you may not be able to actually lift the weight unless you use a pulley. But the amount of work done will be the same with or without the pulley.
The amount of weight you can carry depends on the amount of muscular mass that you have, the amount of energy you are able to burn per second and the condition and size of your skeletal system. Generally most people can carry a load just over 50% of their own weight comfortably without any serious or special physical training. Up to 100% and beyond of own weight warrants proper training and conditioning
Shakuntala Devi "are" nothing. SHE is a person who is an extremely able arithmetician. She is able to compute very complicated sums at tremendous speed .