A proton enters a magnetic fiedl of flux density `1.5"weber"//m^(2)` with a velocity of `2xx10^(-7)m//sec` at an angle of `30^(@)` with the field. The force on the proton will beA. `2.4xx10^(-12)N`B. `0.24xx10^(-12)N`C. `24xx10^(-12)N`D. `0.02xx10^(-12)N`

A proton enters a magnetic fiedl of flux density `1.5"weber"//m^(2)` w

1.	A proton enters a magnetic fiedl of flux density `1.5"weber"//m^(2)` with a velocity of `2xx10^(-7)m//sec` at an angle of `30^(@)` with the field. The force on the proton will beA. `2.4xx10^(-12)N`B. `0.24xx10^(-12)N`C. `24xx10^(-12)N`D. `0.02xx10^(-12)N`
Answer» Correct Answer - A

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A proton enters a magnetic fiedl of flux density `1.5"weber"//m^(2)` with a velocity of `2xx10^(-7)m//sec` at an angle of `30^(@)` with the field. The force on the proton will beA. `2.4xx10^(-12)N`B. `0.24xx10^(-12)N`C. `24xx10^(-12)N`D. `0.02xx10^(-12)N`

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