If the area bounded by $y = ax^2$ and $x = ay^2$ for $a > 0$ is $1$,then $a =$

  • A
    $1$
  • B
    $\frac{1}{\sqrt{3}}$
  • C
    $\frac{1}{3}$
  • D
    None

Explore More

Similar Questions

Match the following and find the correct pairs.
List $I$List $II$
$(A)$ Fleming's left hand rule$(i)$ Direction of induced current
$(B)$ Right hand thumb rule(ii) Magnitude and direction of magnetic induction
$(C)$ Biot-Savart law(iii) Direction of force due to magnetic induction
$(D)$ Fleming's right hand rule(iv) Direction of magnetic lines due to current

The energy of a photon is equal to the kinetic energy of a proton. If $\lambda_1$ is the de-Broglie wavelength of a proton and $\lambda_2$ is the wavelength associated with the photon,and if the energy of the photon is $E$,then $(\lambda_1 / \lambda_2)$ is proportional to

The values of a function $f(x)$ at different values of $x$ are given in the table below:
$x$$0$$1$$2$$3$$4$$5$
$f(x)$$2$$3$$6$$11$$18$$27$

Then,the approximate area (in square units) bounded by the curve $y=f(x)$ and the $x$-axis between $x=0$ and $x=5$,using the Trapezoidal rule,is

An ideal transformer has $100$ turns in the primary and $250$ turns in the secondary. The peak value of the $AC$ voltage in the primary is $28\ V$. The $r.m.s.$ secondary voltage is nearest to $....V$.

Data Entry - Physics

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