Question

Derive the expression for the magnetic force on a staight wire carrying a current​

Answer 1

Answer:

• We can derive an expression for the magnetic force on a current by taking a sum of the magnetic forces on individual charges. Noting that V=Al, where A is the cross-sectional area of the wire, then the force on the wire is F=(qvdBsinθ))(nAl).

Answer 2

Answer:

here's ur answer dude

Explanation:

We can derive an expression for the magnetic force on a current by taking a sum of the magnetic forces on individual charges. ... Noting that V=Al V = A l , where A is the cross-sectional area of the wire, then the force on the wire is F=(qvdBsinθ)(nAl) F = ( q v d B sin θ ) ( n A l ) .

hope it helps