Answer:
yeah
Explanation:
electric fields help the charged particles interact
and isn't magnetic field the same as electric field.
Answer:
direct current
Explanation:
it has a direct path to go down to reach the specific point
Answer:
291.1 Nm
Explanation:
Torque is simply the force required to cause a rotation, it is also sometimes referred to twisting force. In simple terms Torque is the rotational equivalent to the linear moment.
Calculating torque is a very simple process and is done with the following formula
T = F x d x SinФ
where
T = Toque (Nm)
F = Applied Force (N)
d = Distance from the axis of rotation (m)
Ф = Angle between F and d (Degree)
hence the torque is
T = 41 x 7.1 x Sin90
T = 291.1 Nm
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frequency=4Hz
wavelength=5m
amplitude=1/2×2=1m
period=1/frequency
1/4=0.25seconds.
velocity=wavelength×frequency
=5×4
=20m/s
