Multipole expansion - thin disc a thin disc of radius r is homogeneously charged with linear charge density o. find the potential on the symmetry axis of the disc far away (a) by explicitly solving laplace equation (b) by using the multipole expansion

Which boundary is associated with the building of the himalaya mountains? convergent transform divergent hot spot

An electric current is flowing through the cord below.what will happen to this current if a magnet is brought near the cord? a. the electric current will stop flowing. b. it will exert a force on the voltage. c. the resistance of the wire will decrease. d. it will exert a force on the electric current.

Astudent is working in the lab to determine how time affect impulse the student keeps the force the same in each row but changes impact the time some data is shown witch trial has the greatest a student is working in the lab to determine how time affect impulse the student keeps the fours the same in each row but change is the impact time some data shown witch trial has the greatest impulse