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poreally1446
12.07.2019 •
Physics
Aforce f-( 6 x 10-3 n ) i̇-(4x 10-3 n) j-(8x 10.3 n) k is acting on a charge q -2x 10-9 c moving inside a uniform magnetic field with a velocity (2-106 m/s) i̇ + (3x 106 m/s) j. calculate the components of the magnetic field knowing that the x-component of the field is equal to zero.
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Ответ:
Here, P = 750 Watt
t = 60 sec
Substitute their values,
750 = E / 60
E = 750 * 60
E = 45,000 J
In short, Your Answer would be 45,000 Joules
Hope this helps!