A uniform magnetic field exist in the plane of paper pointing from bot

1.	A uniform magnetic field exist in the plane of paper pointing from bottom to top while a proton & an electron are moving from left to right as shown in figure. The force experienced by them will be : (1) Outwards for both (2) Inward for electron, outward for proton (3) Inward for proton, outward for electron (4) Inward for both
Answer» Correct option (2) Inward for electron, outward for proton Explanation: Force = Force Q( vector V x B) So for proton force will be outward & for electron due to –ve charge. Force will be inward.

A uniform magnetic field exist in the plane of paper pointing from bottom to top while a proton & an electron are moving from left to right as shown in figure. The force experienced by them will be : (1) Outwards for both (2) Inward for electron, outward for proton (3) Inward for proton, outward for electron (4) Inward for both

Answer»

Correct option (2) Inward for electron, outward for proton

Explanation:

Force = Force Q( vector V x B)

So for proton force will be outward & for electron due to –ve charge. Force will be inward.

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