RELATED QUESTIONS ANU PRDLLI grapnic po . what type of magnetic pole must be nea
ID: 1775838 • Letter: R
Question
RELATED QUESTIONS ANU PRDLLI grapnic po . what type of magnetic pole must be near the north geo 2 Name several applications of permanent magnets 3. Name several applications of electromagnets 4 in Figure 4, determine the direction the north pole (black end) of the compass will take, when the current dtrection is as indicated by the arrow 5. The diagrams of Figure 5 show deflected compass needles located near current carrying wires. Determine the direction of the current in each wire. FIGURE 5 Problem 5 8. Compiete each of the diagrams shown in Figure 8 Key Electron velocity out of the page. C tect ron velocty into the page Applied magnetic field. Force on moving electron (e) Show direction of Force on Electron FISURE &Probiem; B (b) Show direction of Electron Velocity (c) Show direction of Applied FieldExplanation / Answer
Q.1. Magnetic South Pole
Q.2. (i) Permanent magnet is used in induction motor and electericity generator.
(ii) Used for making new magnets by induction
(iii) Used in transducers like mic and speakers
Q.3. (i) Electromagnets are used in electric cranes to load and unload iron loads.
(ii) Used in MRI mchines
(iii) Used electric Bells.
Q.4. (a) West (b) west (C) North (d) North - east
Q.5. (a) North (b) North (c) North - East (d) North - West
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