Answer:
Voltage, V = 450 volts
Explanation:
It is given that,
Separation between plates, d = 3 mm = 0.003 m
magnitude of magnetic field, B = 0.3 T
Speed of the particle, [tex]v=5\times 10^5\ m/s[/tex]
The relation between the magnetic field, electric field and the velocity of the particle is given by :
[tex]v=\dfrac{E}{B}[/tex]
Also, [tex]E=\dfrac{V}{d}[/tex]
[tex]v=\dfrac{V}{Bd}[/tex]
[tex]V=vBd[/tex]
[tex]V=5\times 10^5\times 0.3\times 0.003[/tex]
V = 450 volts
So, the voltage between the plates will be 450 V. Hence, this is the required solution.
