How does the spring constant change in series? Springs in series Therefore each spring extends the same amount as an individual spring would do. The combination therefore is more ‘stretchy’ and the effective spring constant for the combination will be half that of a single spring for two in series, a third for three in […]
Which is smallest matter?
Which is smallest matter? Today, we know that atoms do not represent the smallest unit of matter. Particles called quarks and leptons seem to be the fundamental building blocks – but perhaps there is something even smaller. Physicists are still far from understanding why a proton has about 2,000 times more mass than an electron. […]
How do you break chemical bonds?
How do you break chemical bonds? A chemical bond holds two atoms together. To break the bond, you have to fight against the bond, like stretching a rubber band until it snaps. Doing this takes energy. As an analogy, think of atoms as basketballs. What causes chemical bonds to break? What causes chemical bonds to […]
What are the 7 main parts of the brain?
What are the 7 main parts of the brain? Anatomy and function Cerebrum. The cerebrum is the largest part of the brain. Cerebellum. The cerebellum is located in the back of the brain, just below the occipital lobes. Diencephalon. The diencephalon is located at the base of the brain. Brain stem. Which part of my […]
What happens if a species is unable to adapt to a changing environment?
What happens if a species is unable to adapt to a changing environment? Answer. if organisms cannot adapt to the changes in their ecosystem, they may move to another location. If they will not move, the species may become threatened, endangered or extinct. How humans are changing the environment? Humans impact the physical environment in […]
What happens if you connect positive to negative on a AA battery?
What happens if you connect positive to negative on a AA battery? If you connect a wire between the two terminals, the electrons will flow from the negative end to the positive end as fast as they can. This will quickly wear out the battery and can also be dangerous, particularly on larger batteries. What […]
Where is the highest probability of finding an electron?
Where is the highest probability of finding an electron? 1) An orbital is a three dimensional description of the most likely location of an electron around an atom. Below is a diagram that shows the probability of finding an electron around the nucleus of a hydrogen atom. Notice that the 1s orbital has the highest […]
What is the current salary for a nuclear engineer?
What is the current salary for a nuclear engineer? roughly $85,225 per year Is a PhD in nuclear engineering worth it? A PhD probably has a greater potential for a higher salary, but that also depends on the area of expertise. The more one’s expertise is in demand, the greater the potential for a higher […]
What is the most basic pH solution?
Which is the biggest mountain range in the world?
Which is the biggest mountain range in the world? mid-ocean ridge Which is oldest mountain in India? The Aravalli Range Which is the oldest mountain in Asia? Mount Machinchang Which is the largest mountain in India? Kangchenjunga Why is Aravalli Range important? Significance of Aravalli The Aravalli is rich in biodiversity and provides habitat to […]