Soap bubble appears coloured due to the phenomenon of(a) Interfer… - Vidyadip

Question

Soap bubble appears coloured due to the phenomenon of(a) Interference(b) Diffraction(c) Dispersion(d) Reflection

✓

Answer

(a) Interference

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 Wave Optics→Wave Optics — all question types→Physics STD 12 Science question papers→Rajasthan Board STD 12 Science question papers→Rajasthan Board question paper generator→

Similar questions

In a L - C - R circuit, as the frequency of an alternating current increases the impedance of the circuit.

A P-type semiconductor has acceptor levels $57\ meV$ above the valence band. The maximum wavelength of light required to create a hole is $($Planck’s constant $h = 6.6 \times 10^{-34} J-s)$

The strength of the magnetic field at a point $r$ near a long straight current carrying wire is $B .$ The field at a distance $\frac{ r }{2}$ will be

Two resistors $R$ and $2R$ are connected in series in an electric circuit. The thermal energy developed in $R$ and $2R$ are in the ratio:

A parallel$-$plate capacitor has plates of unequal area. The larger plate is connected to the positive terminal of the battery and the smaller plate to its negative terminal. Let $Q_+$ and $Q_-$ be the charges appearing on the positive and negative plates respectively:

Huygens' principle of secondary wavelets may be used to:

A wave is propagating in a medium of electric dielectric constant 2 and relative magnetic permeability 50. The wave impedance of such a medium is(a) 5 W (b) 376.6 W(c) 1883 W(d) 3776 W

Let $F, F_N$ and $f$ denote the magnitudes of the contact force, normal force and the friction exerted by one surface on the other kept in contact. If none of these is zero:

Which among the following has a frequency range of 500 kHz to 1000 MHz?

An AM wave has 1800 watt of total power content, For 100% modulation the carrier should have power content equal to (a) 1000 watt(b) 1200 watt(c) 1500 watt(d) 1600 watt