To deflect the beam of a CRT horizontally, coils are placed on the neck of the tube
- left and right.
- top and bottom.
- diagonally opposite.
Explanation from PART66Online
Magnetic deflection acts at right angles to the field, so to move the beam horizontally the magnetic field must be vertical. A vertical field is produced by deflection coils placed at the top and bottom of the tube neck, which gives the required horizontal deflection of the beam.
S
sasna asked · 31 Aug 2013
the answer is left and right using vert. x plates also for coil ...????
Community Comments (1)
P
PART66Online
31 Aug 2013
Yes, everything is correct.
For horizontal deflection coils are placed at top and bottom but plates at left and right.
gradllc.com/images/Def.pdf
wps.aw.com/wps/media/objects/877/8985...
For horizontal deflection coils are placed at top and bottom but plates at left and right.
gradllc.com/images/Def.pdf
wps.aw.com/wps/media/objects/877/8985...
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