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An alpha particle(the nucleus of

Why is an alpha particle written as a helium (He) nucleus?A. An alpha particle has two protons and two neutrons; it is
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An alpha particle(charge +2e) is sent at a speed towards a gold nucleus( +79e ).1) what is the electric force acting on the
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An atomic nucleus at rest decays radioactively into an alpha particle and a nucleus smaller than the original. What will be the
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An atomic nucleus at rest decays radioactively into an alpha particle and a nucleus smaller than the original. What will be the
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An alpha particle (charge = +2.0e) is sent at high speed toward a gold nucleus (charge = +79e). What is the electric force
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Alpha Particle Emission Quick Check3 of 53 of 5 Items Question Use the model to answer the question. An illustration shows an
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An alpha particle (charge = +2.0e) is sent at high speed toward a gold nucleus (charge = +79e). What is the electric force
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2. asked by jake
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An atomic nucleus of radon initially moving at 515 m/s emits an alpha particle in the direction of its velocity, and the new
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An atomic nucleus of radon initially moving at 530 m/s emits an alpha particle in the direction of its velocity, and the new
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2. asked by Anonymous
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A uranium nucleus (mass 238 u), initially at rest, undergoes radioactive decay. After an alpha particle (mass 4.0 u) is emitted,
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2. asked by opp
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