Question
Physics Question on Magnetic Field
A bar magnet is released from rest along the axis of a very long, vertical aluminum tube. After sometime the magnet will :
A
move down with an acceleration equal to g
B
move down with an acceleration grater than g
C
will move with almost constant speed
D
oscillate inside the tube
Answer
will move with almost constant speed
Explanation
Solution
The correct option is(C): will move with almost constant speed