A Sonar of a ship sends sounds waves of speed 1000 m/s. These waves are reflected back by the ocean floor in 2 seconds. Find the depth (in m) of theocean floor.
View Answer Report Error Discuss
According to the Hornbostel–Sachs system of Indian Musical Instruments, Ghungroo can be classified as
___________ is the set of all possible combinations of the two inputs that yield the same maximum possible level of output.
"Personology" refers to _____.
Weight of an object on the moon is ............ the weight of the object on earth.
If the velocity of a body is halved its kinetic energy ________________.
Which of the following trees shed their leaves once in a year?
Which among the following cities in India is not located in Golden Quadrilateral Road Network?