Due to friction with the air, an airplane has acquired a net charge of 2 x 10-5 C. The plane moves with a speed of 2.83 x 102 m/s at an angle θ with respect to the earth's magnetic field, the magnitude of which is 5.01 x 10-5 T. The magnetic force on the airplane has a magnitude of 5.7 x 10-8 N. Find the angle θ.
There are two possible angles. Enter the one in the first quandrant. Enter "deg" as your units; for instance, if your answer is "45°" , enter "45 deg."
2007-12-07 10:20:00 · 2 answers · asked by Bang L 1 in Science & Mathematics ➔ Physics
You have F= qv Bsin(theta). You have all of the numbers there except theta. Id say try to plug in your numbers and see if it makes sence. You are using sin because you require the perpendicular component of the magnetic field.
2007-12-11 06:19:19 · answer #1 · answered by Brian 6 · 0⤊ 0⤋
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2016-12-17 10:41:40 · answer #2 · answered by ? 4 · 0⤊ 0⤋