Welcome, Guest

Login/Register

Language
Download App

current affairs

India is looking to export indigenously developed hull-mounted sonars with navies of friendly countries. Which of the following statment/s is/are correct about SONAR technology?

A. It is helpful for exploring and mapping the ocean because sound waves travel farther in the water than do radar and light waves

B. Besides detecting long-range aerial and other targets, sonars have applications in underwater surveillance, communication and marine navigation

C. There are two types of SONAR's : Active and Passive 

Articles

daily news digest:27 february 2021

City innovation exchange (cix) platform launched the city innovation exchange (cix) platform

Read more..

bhakti movement saint guru ravidas

Bhakti movement saint guru ravidas jayanti being observed across the country context guru

Read more..

first-ever epigraphical reference

First-ever epigraphical reference to the date of death of krishnadevaraya context the first-ever

Read more..

ministery for rural development

Ministery for rural development inaugurated saras aajeevika mela 2021 context recently, the

Read more..

Provide comments

COPYRIGHT NOTICE: Please do not copy and paste content from here. This content is either purchased or provided by experts. Please report copyright violation of genuine owner of content to [info at onlinetyari.com]. It will be removed within 24 hours after ownership check.

FAIR USE POLICY: You can show our questions on blogs/facebook pages/Any web page/Apps on condition of putting [Source:OnlineTyari.com] below the question.