Download App

Superposition of Waves — Physics STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 SciencePhysicsSuperposition of Waves1 Mark
MCQ
A standing wave is produced on a string fixed at one end with the other end free. The length of the string
  • ✓
    must be an odd integral multiple of λ/4.
  • B
    must be an odd integral multiple of λ/2.
  • C
    must be an odd integral multiple of λ.
  • D
    must be an even integral multiple ofλ.
✓

Answer

Correct option: A.
must be an odd integral multiple of λ/4.
must be an odd integral multiple of λ/4.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from Superposition of Waves→Superposition of Waves — all question types→Physics STD 12 Science question papers→Maharashtra Board STD 12 Science question papers→Maharashtra Board question paper generator→

Similar questions

The equation of state for $2 g$ of oxygen at a pressure $P$ and temperature $T$, when occupying a volume $V$ will be
→
Of two long narrow organ pipes $A$ and $B, A$ is open at one end and $B$ at both ends. If both the pipes have the same fundamental frequency, the first overtone of $A$ is the first overtone of $B$.
→

A current of $6 A$ enters one corner $P$ of an equilateral triangle $P Q R$ having 3 wires of resistances $2 \Omega$ each and leaves by the corner $R$. Then the currents $I_1$ and $I_2$ are

→
A long wire is bent into a circular coil of one turn and then into a circular coil of smaller radius having $n$ turns. If the same current passes in both the cases, the ratio of magnetic fields produced at the centre for one turn to that of $n$ turns is
→
Two strings $A$ and $B$ of same material are stretched by same tension. The radius of the string $A$ is double the radius of string $B$. Transverse wave travels on string $A$ with speed $V_A$ and on string $B$ with speed $V_B$. The ratio $\frac{V_A}{V_B}$ is
→
If ' $C_p^{\prime}$ and $C_y$ are molar specific heats of an ideal gas at constant pressure and volume respectively. If ' $\lambda$ ' is ratio of two specific heats and ' $R$ ' is universal gas constant then ' $C_p$ ' is equal to
→
If $\vec{M}_0, \vec{L}_0$ and $\psi_0$ are respectively the magnetic dipole moment, orbital angular momentum and gyrornagnetic ratio of an orbital electron. Then.
→
In a two-slit intereference experiment, if a thin transparent sheet of thickness $f$ and refractive index $n_m$ covers both the slits, the optical path difference between the two interfering waves
→
The unit of coefficient of viscosity is
→
In a gravity free space, the liquid in a capillary tube will rise to
→