Which Instrument is used to measure depth of ocean?
Fathometer is an echo sounder. An echo sounder is a device for determining the depth of the seabed or detecting objects in water by measuring the time taken for sound echoes to return to the listener. Endoscope– An endoscope is an illuminated optical, typically slender and tubular instrument used to look deep into the body and used in procedures called an endoscopy. Ammeter– An ammeter (from Ampere Meter) is a measuring instrument used to measure the current in a circuit. Anemometer-A n instrument for measuring the speed of the wind, or of any current of gas.
Noted personality Illayaraja will be conferred the Padma Vibhushan award. He is related to the field of:
The Indian Express was started by whom?
When pressure is increased the melting point of ice –
Who won her first Grand Slam title by winning Australian Open in Women's Singles?
Which women's doubles pair won the '2015 China Open' tennis tournament?
When was the LIC (Life Insurance Corporation) founded?
The ________ government has declared Kaiser-i-Hind (Teinopalpus imperialis) as the state butterfly.
What do you call the fluid matrix filling in the cell?
Which country recently became the newest member of the European Union?
निम्न में से किसे मरूभूमि की कोकिला कहा जाता है -
