Which of the following is not a unit of magnetic induction?

  • A
    $\frac{\text{Weber}}{\text{m}^2}$
  • B
    $\frac{\text{Newton-meter}}{\text{Ampere}}$
  • C
    Tesla
  • D
    $\frac{\text{Newton}}{\text{meter-Ampere}}$

Explore More

Similar Questions

Pick out the wrong statement.

Match the following:
List-$I$List-$II$
$a$. Fleming's left-hand rule$e$. Direction of induced current
$b$. Fleming's right-hand rule$f$. South pole
$c$. Clockwise current$g$. North pole
$d$. Anticlockwise current$h$. Direction of force

The correct answer is:

$A$ conductor lies parallel to the $Z$-axis between $-1.5 \le Z < 1.5 \text{ m}$,carrying a constant current of $10.0 \text{ A}$ in the $-\hat{a}_z$ direction. For the given magnetic field $\vec{B} = 3.0 \times 10^{-4} e^{-0.2x} \hat{a}_y \text{ T}$,find the power required to move the conductor at a constant speed from $x = 0$ to $x = 2.0 \text{ m}$ in a time interval of $5 \times 10^{-3} \text{ s}$. Assume the motion is parallel to the $X$-axis. ........... $\text{W}$

Difficult
View Solution

An $\alpha$ particle of energy $10 \ eV$ is moving in a circular path in a uniform magnetic field. The energy of a proton moving in the same path and the same magnetic field will be [mass of $\alpha$ particle $= 4 \times$ mass of proton]. (in $eV$)

Two long current-carrying thin wires,both with current $I$,are held by insulating threads of length $L$ and are in equilibrium as shown in the figure,with threads making an angle $\theta$ with the vertical. If the wires have mass $\lambda$ per unit length,then the value of current $I$ is ($g =$ gravitational acceleration).

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo