The right half will be a new bar magnet of 2cm with north pole on the right side and south pole on teh left.
Answer:
When the tangent of the cyclic frequency and time will be equal √2
Explanation:
Answer:
The direction of the magnetic field at point Z; Into the screen
Explanation:
Answer:
Explanation:
The equivalent resistance for three resistors connected in parallel is given as
(1/R)=(1/R₁)+(1/R₂)+(1/R₃)
now we.need to.insert the value of 3 resistances but only 2 are given in the question.