How is the voltage V across the resistor related to the current I and the resistance R of the resistor? (Use I for current and R
1 answer:
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Answer:
Explanation:
As per energy conservation we know that the electrostatic potential energy of the charge system is equal to the initial kinetic energy of the alpha particle
So here we can write it as
now we know that
z = 79
here kinetic energy of the incident alpha particle is given as
now we have
now we have