What is the alpha particle-s speed
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 1.8 T experiences an acceleration of 2100 m/s2. What is the alpha particle's speed?
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An alpha particle moving through a perpendicular magnetic field of 1.8 T experiences an acceleration of 2100 m/s2. What is the alpha particle's speed?
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if a lamp has a resistance of 136 when it opreates at a power of 1.00 x 10^2 W, what is the potential difference across the lamp?
a proton accelerates from rest in a uniform electric field of 660 N/C. at one later moment, its speed is 1.60 Mm/s (nonrelativistic because v is much less than the speed of light).
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