A sensitive ammeter is connected to a wire loop and placed within the magnetic field of a strong horseshoe magnet. The ammeter shows a deflection when:
A) the wire is moved parallel to the field.
B) neither wire nor magnet is moving.
C) the wire's axis is parallel to the field.
D) the wire is moved perpendicularly to the field.
Correct Answer:
Verified
Q4: A coil in a magnetic field encloses
Q11: A large jetliner with a wingspan of
Q13: A coil is placed in a changing
Q15: A loop of area 0.250 m2 is
Q17: A uniform 4.5-T magnetic field passes through
Q18: The units T·m2/s are equivalent to:
A) V.
B)
Q21: If a bar magnet is falling through
Q23: The principle or law that says "an
Q24: A 10-turn square coil of area 0.036
Q25: A long wire along the x axis
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents