Question

A gamma ray, a proton and an electron are projected
along -z axis, +x axis and -y axis respectively into a
magnetic field in a three dimensional space. The
direction of magnetic field is into the page in x-y
plane. Then, how many of the following statements
are incorrect?
y
В
x x x В
XXX
X
Z
(i) Both the proton and gamma ray deflect towards
+y axis.
(ii) The electron deflects towards -x axis.
(iii) The proton deflects towards +y axis.
(iv) The proton deflects towards +z axis.
(v) The electron deflects towards +x axis.
(vi) The gamma ray remains undeflected.
(vii) Both the electron and proton deflect towards - Z
axis.​

Answer 1

Answer:

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