Consider the following:
1. Submarine Communications
2. AM Radio
3. Short Wave Radio
4. Radar
Arrange the above in increasing frequency of the waves used in their applications.

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  • krishna Janmashtami Celebration

    Celebration of Krishna Janmashtami In today Era

    The festival has its same culture even in today era. Time has just changed the way of celebrating.Like earlier the people of a particular locality themselves used to break the dahi handi, which now the Govinda Pathaks break.This festival now marks the presence of the Indian mythology, which now seems too lost in the huge crowds of this new generation.

    Chourishi Systems