What is found in frequency modulation?
Frequency modulation (FM) conveys information over a carrier wave by varying its instantaneous frequency. This contrasts with amplitude modulation, in which the amplitude of the carrier is varied while its frequency remains constant. Frequency modulation is also used in telemetry, radar, seismic prospecting and newborn EEG seizure monitoring.
One day, Neelam leaves her office and walks 30m towards east. She then turned right and walks 30m, and then she again turned right and walks 15m. From t...
If Block ‘A’ is situated in the centre of the township then which of the following is situated in the Western area of township?
Four of the following five are alike in a certain way and thus form a group. Which of the following does not belong to the group?
A rider was on a long road and then took a sharp left and another sharp left later and was now moving toward the East. What was his initial direction?
Pole Q is 3 m to the west of pole D. Pole E is 6 m to the north of pole Q. Pole S is 5 m to the north of pole R which is 3 m to the west of pole E. In w...
W is in which direction with respect to Y?
What is the shortest distance between the point M and Q ?
Rakhi moved a distance of 65 metres towards the north. She then turned to the left and walked for about 35 metres, turned left again and walked 80 metre...
What is the direction of P with respect to E?
What is the direction of point I with respect of point F?
