The word "repulsion" is a correct and usable word in written English.
You can use it when referring to the action or feeling of being repelled or pushed away by a person or thing, either physically or emotionally. Example sentence: The powerful repulsion of the force field stopped the intruder from entering the secure facility.
And not one audience member spontaneously threw up their popcorn in repulsion!
Some of its allies, however, especially in the Christian camp, may prove less immune to repulsion.
All you have to do is push two suitable atomic nuclei close enough together for them to overcome their mutual electrical repulsion (since both are positively charged) and they will merge.
"On one hand, we feel nostalgic because those were the days of our childhood, but on the other hand, we feel repulsion because we know our parents' stories.
In a poll conducted in 21 countries by the BBC World Service last month, only a small majority (54%) of those interviewed in France said they viewed American influence unfavourably not much more than in Australia (52%), and rather less than in Mexico (57%), Canada (60%) and Germany (64%).The repulsion of similarsSo what explains France's reputation for anti-Americanism?
It happens in the cores of stars, where high pressure squeezes nuclei together and high temperatures mean that they are travelling fast enough to overcome the repulsion.
The titanium atoms must be travelling fast enough in GSI's particle accelerator to overcome the repulsion between their protons and those of the berkelium, yet slowly enough to avoid ripping the newly formed atom of element 119 apart before it has had time to settle down.
Muslims may bridle at the view that Qutb and other Islamists were unsettled by the open female sexuality they encountered in the West; this triggered what he calls the "repulsion of attraction".
Dr Kleinberg and his colleagues are able to give this process a kick in the right direction using a "repulsion" instruction in the HITS algorithm.
This repulsion instruction can also be used for the trickier task of distinguishing between related but different aspects of a single topic.
That would knock the problem of stiction firmly on the head and, according to Dr Capasso, would open up the possibility of making things like frictionless ball-bearings.According to calculations made several decades ago by Evgeny Lifshitz, a Russian physicist, Casimir repulsion should be possible but you have to replace the vacuum with a fluid.
