🩺 NEET🧲 Physics

A wire carrying a current \(I\) along the positive \(\mathrm{x}\)-axis has length \(L\). It is kept in a magnetic field …

Q1

A wire carrying a current \(I\) along the positive \(\mathrm{x}\)-axis has length \(L\). It is kept in a magnetic field \(\vec{\mathrm{B}}=\left(2\overset{^}{\mathrm{i}}+3\overset{^}{\mathrm{j}}-4\overset{^}{\mathrm{k}}\right)\mathrm{T}\). The magnitude of the magnetic force acting on the wire is :

a

\(\sqrt{5}\mathrm{IL}\)

b

\(5\mathrm{IL}\)

c

\(\sqrt{3}IL\)

d

\(3\mathrm{IL}\)

🔒
Answer & explanation — PYQ Pass

Options are free to see. Unlock the correct answer and full explanation with Pass.

Unlock · ₹149

Practice more NEET Physics PYQs

See every question on Moving Charges and Magnetism, or browse the full NEET question bank.

See all questions on Moving Charges and Magnetism →