Questions
The electric potential at the surface of an atomic nucleus (Z = 50) of radius 9.0 x 10-13 cm is
a
80 volts
b
8 x 106 volts
c
9 volts
d
9 x 105 volts
detailed solution
Correct option is B
V=9×109×50×1.6×10-199×10-15=8×106 VTalk to our academic expert!
Similar Questions
A positive charge q and a negative charge -q are placed at x = -0 and x = + a respectively. The variation of V along X - axis is represented by the graph.
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