Respuesta :
Hello!
F = Bqv sin theta F=Force B=magnetic flux density q=charge v=velocity theta=angle the moving electrons make with the magnetic field.
^^^You will find the force using that formula^^^
In Short, your Answer would MOST LIKELY have to be "B".
"-3.9 × 10-14 N"
I Hope my answer has come to your Help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead! :)
F = Bqv sin theta F=Force B=magnetic flux density q=charge v=velocity theta=angle the moving electrons make with the magnetic field.
^^^You will find the force using that formula^^^
In Short, your Answer would MOST LIKELY have to be "B".
"-3.9 × 10-14 N"
I Hope my answer has come to your Help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead! :)
Explanation :
It is given that,
Magnetic field, [tex]B=4.5\times 10^{-2}\ T[/tex]
Velocity of electrons, [tex]v=6.5\times 10^6\ m/s[/tex]
Charge, [tex]q=-1.6\times 10^{-19}\ C[/tex]
Magnetic force [tex]F=q(v\times B)[/tex]
[tex]F=-1.6\times 10^{-19}\ C\times 6.5\times 10^6\ m/s\times 4.5\times 10^{-2}\ T[/tex]
so, [tex]F=-4.68\times 10^{-14}\ N[/tex]
So, approximately answer can be option (b) " [tex]-3.9\times 10^{-14}\ N[/tex] "
Hence, this is the required solution.