What Is the full form of AM regarding radio broadcasting
1). Amplitude Movement
2). Anywhere Movement
3). Amplitude Matching
4). Amplitude Modulation
1. The cause for the Tsunami, as deduced by the seismologists, is
2. The concentration of pollutants in atmosphere is generally expressed in:
3. A transformer works on the principle of
4. An object having the capability to do work is said to possess
5. The energy that generates wind comes from what source?
6. Night photography and photopraphy in mist and fog are possible using
7. The owl can see most clearly in total darkness because
10. Which among the following determines the pitch of a sound?