Question
The instrument which uses sound waves to measure the
depth of oceans is –Solution
Theinstrumentwhichusessound waves to measure the depth of oceans is sonar. Sound waves can travel much faster from one point to another. Sound waves are far more accurate for measuring these vast distances. Sonar may be used as a means of acoustic location and of measurement of the echo characteristics of "targets" in the water. Sonar mayalsobeusedinairforrobotnavigation,and SODAR is used for atmospheric investigations.
The ravines are generally found in which river basin of India?
2nd October 2022 marked the _____________birth anniversary of Mahatma Gandhi, celebrated as Gandhi Jayanti.
Which of the following is the correct formula for moment of inertia?
What do you call the body cavity that is lined by mesoderm?Â
Until which year has SBI Life partnered with the Board of Control for Cricket in India (BCCI) as an official partner for the BCCI Domestic and Internati...
United Nations Security Council extended the peace security mission in which of the following African countries?
Which of the following represents non-ohmic resistance ?
In the Indian Constitution, the provisions relating to the Finance Commission are given in this article?
Under which ministry the NITI Aayog and United Nations in India signed the Sustainable Development Framework for 2018-2022 at a function in New Delhi on...
 Why was the National Investment and Infrastructure Fund (NIIF) created?
Relevant for Exams:
