A collimated beam of charged and uncharged particles is directed towards a hole marked $P$ on a screen as shown below. If the electric and magnetic fields as indicated below are turned $ON$
A collimated beam of charged and uncharged particles is directed towards a hole marked $P$ on a screen as shown below. If the electric and magnetic fields as indicated below are turned $ON$
- [KVPY 2020]
- A
only particles with speed $E / B$ will go through the hole $P$
- B
only charged particles with speed $E / B$ and neutral particles will go through $P$
- C
only neutral particles will go through $P$
- D
only positively charged particles with speed $E / B$ and neutral particles will go through $P$
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- [AIIMS 2019]
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