Physical Science







Nuclear Fusion Bombs

Nuclear fusion bombs work by undergoing a process called nuclear fusion. Nuclear fusion occurs when the nuclei of two atoms are forced together to form a different and heavier element. Nuclear fusion can only occur with elements lighter than iron….
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Nuclear Fusion Bombs

Introduction: In physics and nuclear chemistry, nuclear fusion is the process by which multiple atomic particles join together to form a heavier nucleus. It is accompanied by the release or absorption of energy. Iron and nickel nuclei have the largest…
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Vernal Equinox

At the vernal equinox, the earth, which tilts on its axis so that one of its hemispheres is usually closer to the sun than the other, stands up straight. From our viewpoint here on earth, the sun rests directly over…
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