(navigation) A direction used as a basis for comparison of other directions. McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc. Want to thank TFD for its existence?Tell a friend about us, add a link to this page, or visitth...
There exists an induced current flowing clockwise in the conducting loop shown in Figure. What is the direction of the magnetic field through the loop and how does the field vary in magnitude? A、Into the page and increasing. B、Into the page and decreasing. C、Into the page and steady. ...
Lenz's law states that the direction of induced current opposes the cause producing it i.e. it opposes the change in magnetic flux. For example, if the flux linked with the coil increases, the magnetic field produced by the induced current will try to decrease the original flux produced...
We first study magnetization switching of the 50-nm nanomagnet by applying a circularly polarized microwave field that rotates clockwise (CW) in the \(x\)–\(y\) plane. This microwave field is generated by adjusting the amplitude of two microwave signals in the CPWs so that the \({H}_{...
A car has a position vector of 3.0 m with a direction of 45° clockwise from the north. Determine the components of the position vector along the x and y axes in the normal and tilted coordinate systems shown below. ANSWERS OPTIONS
A simple antenna like a dipole, which has current flowing only in one direction, creates a linearly-polarized radiated wave with the polarization direction being the long axis of the dipole. A similar dipole oriented along that field will receive the maximum possible signal; a simple dipole ...
When the mass is at rest (x1=0) and it is pushed or pulled in a downward direction (dx1/dt=x2>0), the flow moves in a clockwise direction (note the direction of the slope field arrows), with x2 decreasing and x1 increasing until the trajectory is at the x1-axis. Physically, ...
which was performed in one of two ways: either the magnetization was reversed by sweeping with a fixed the magnetic field intensity magnitude was rotated over with the field applied at a series of fixed angles 360° in the clockwise (CW) or counterclockwise (ϕCHC; Wor) a field direc- ...
Also, the magnitude of induced emf will be e1=∣∣∣dϕ1dt∣∣∣=A1dBdt=1V (given dBdt=1) e2=∣∣∣dϕ2dt∣∣∣=A2=dBdt=12 or 0.5V Since, the magnetic fd. is increasing & directed into the paper, hence the induced current in these loops should be in anti...
The magnets are arranged—preferably asymmetrically—such that the sensor's output signal differs depending upon whether the wheel is rotating in the clockwise versus counterclockwise direction. A controller analyzes the sensor's output signal to determine the direction of rotation. In another embodiment...