MCQ
Which of the following statements indicates that light waves are transverse
  • A
    light waves can travel in vacuum
  • B
    Light waves show interference
  • light waves can be polarized
  • D
    light waves can be diffracted

Answer

Correct option: C.
light waves can be polarized
Transverse waves can be polarised.

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

Similar questions

The efficiency of Carnot's engine operating between reservoirs, maintained at temperatures $27^{\circ} \mathrm{C}$ and $-123^{\circ} \mathrm{C}$, is
The refracting angle of prism is $A$ and refractive index of material of prism is $\cot \frac{A}{2}$. The angle of minimum deviation is
The time period of a second's pendulum is $2 \sec$. The spherical bob which is empty from inside has a mass of $50 \ gm$. This is now replaced by another solid bob of same radius but having different mass of $100\ gm$. The new time period will be
Due to some force $F$ a body oscillates with period $4 / 5 sec$ and due to other force $F$ oscillates with period $3 / 5 sec$. If both forces act simultaneously, the new period will be
A square loop of side $\lambda $ is placed in the neighbourhood of an infinitely long straight wire carrying a current $I_1.$ The loop carries a current $I_2$ as shown in figure
Two open organ pipes give 4 beats/sec when sounded together in their fundamental nodes. If the length of the pipe are $100 \mathrm{~cm}$ and $102.5 \mathrm{~cm}$ respectively, then the velocity of sound is :
An ideal refigerator has a freezer at a temperature of $-13^{\circ} \mathrm{C}$. The coefficient of performance of the engine is 5 . The temperature of the air (to which heat is rejected) will be
If momentum is increased by $20 \%$, then K.E. increases by
The amplification factor of a triode is $18$ and its plate resistance is $8 \times 10 \Omega$. A load resistance of $10 \Omega$ is connected in the plate circuit. The voltage gain will be
An object will continue moving uniformly until