Questions
A proton and an electron are placed in a uniform electric field.
a
The electric forces acting on them will be equal
b
The magnitude of the forces will be equal
c
Their accelerations will be equal
d
The magnitudes of their accelerations will be equal.
detailed solution
Correct option is B
The magnitude of the forces will be equal as their magnitude of charge is same. As the mass of proton is more its acceleration is less than electronF=qE⇒F∝q if E is constant a=qEm⇒a∝1m if q, E are constantTalk to our academic expert!
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An electron is moving towards x-axis. An electric field is along y-direction then path of electron is
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