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A charged cloud system produces an electric fieldin the air near the earth's surface. A particle of charge- 2 x 10-9 C is acted on by a downward electrostaticforce of 3 x 10-6 N when placed in this field. Thegravitational and electrostatic force, respectively,exerted on a proton placed in this field are |
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Answer» Answer-GF = 1.6×10^-26 NEF = 2.5×10^-16 N ● Explaination-# Given-q = 1.67×10^-19 CE = 1.5×10^3 m = 1.6×10^-27 kgg = 10 m/s^2 # Solution-Gravitational force-GF = mgGF = 1.6×10^-27 × 10GF = 1.6×10^-26 N Electrostatic force-EF = qEEF = 1.67×10^-19 × 1.5×10^3EF = 2.5×10^-16 N |
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