A proton enters a magnetic field of flux density 1.5 \Wb.m^{-2} with a velocity of 2\times10^7 m.s^{-1} at an angle of 30^\circ with the field. The force on the proton will be

Correct Answer is : 2.4×10−12 N

AP EAMCET Engineering 21 Sep 2020 Shift 2 Paper

Section: Physics

Question : 115 of 160

Marks: +1, -0

A proton enters a magnetic field of flux density 1.5 Wb.m−2 with a velocity of 2×107 m.s−1 at an angle of 30° with the field. The force on the proton will be

2.4×10−12 N
24×10−12 N
0.24×10−12 N
0.024×10−12 N

Validate

Go to Question:

Prev Question

Next Question