A 3.50 g bullet moves with a speed of 115 m/s perpendicular to the earth's magnetic field of 5.00 x 10^-5 T. If the bullet possesses a net charge of 16.5 x 10^-9 C, by what distance will it be deflected from its path due to the Earth's magnetic field after it has traveled 1.50 km? Express your answer in three significant figures.
F = q*(V x B)
This will cause the bullet to accelerate at right angles to its
velocity at the rate a = F/m:
a = q*V*B/m
After a time t, the deflection will be
s = 0.5*a*t² = 0.5*q*V*B*t²/m
The velocity in the direction of motion remains V, so the time
it take the bullet to travel a distance D is t = D/V
Put it all together to get
s = 0.5*q*V*B*(D/V)²/m
s = 3.305900621 *10 -6 m
plz chek calculation before submission
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