An alpha particle is a helium nucleus that consists of two
An alpha particle is a helium nucleus that consists of two protons bound with two neutrons. An alpha particle moving through a perpendicular magnetic field of 1.2 T experiences an acceleration of 2200 m/s2. What is the alpha particle's speed?
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an alpha particle is a helium nucleus that consists of two protons bound with two neutrons an alpha particle moving
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