Which technique is used to detect the objects on or under the surface of the water?

Which technique is used to detect the objects on or under the surface of the water?
by

1 Answer

Answer :

SONAR
by
selected by

Related questions

The Ort Cloud contains a near uncountable amount of objects we can’t detect, this is where comets come from, is it likely other planets have regular comets like Haley’s comet?

Description : The Ort Cloud contains a near uncountable amount of objects we can’t detect, this is where comets come from, is it likely other planets have regular comets like Haley’s comet?

Last Answer : Haley's comet is on an orbit around the sun, it's just as regular for every other planet in the solar system. The same goes for every other comet orbiting around the sun, so yes.

There is a word. It has five letters. Its last three letters refer to a skill of creating objects. Its middle three letters refer to one of the parts found at either side of your head. Its first two letters signify a male. The first four letters of it is the ability to use its middle three letters to detect sound. Its whole is found in you. What word is it ? -Riddles

Description : There is a word. It has five letters. Its last three letters refer to a skill of creating objects. Its middle three letters refer to one of the parts found at either side of your head. Its first two ... its middle three letters to detect sound. Its whole is found in you. What word is it ? -Riddles

Last Answer : Heart.

Are radio telescopes detect objects that optical telescopes cannot?

Description : Are radio telescopes detect objects that optical telescopes cannot?

Last Answer : Yes, that is correct.

Radar is used for (a) Detecting objects by using light waves (b) Reflecting sound waves to detect objects (c) Determining the presence and location of objects with radio waves (d) Tracking rain-bearing clouds

Description : Radar is used for (a) Detecting objects by using light waves (b) Reflecting sound waves to detect objects (c) Determining the presence and location of objects with radio waves (d) Tracking rain-bearing clouds

Last Answer : Ans:(b)

Annotation which allows the Jaxb2M (i.e., object’s) fields. a) @XmlRootElement b) @XmlRoot c) @NotNull d) None of the mentionedarshaller marshaller to detect a class’s

Description : Annotation which allows the Jaxb2Marshaller marshaller to detect a class’s (i.e., object’s) fields. a) @XmlRootElement b) @XmlRoot c) @NotNull d) None of the mentioned

Last Answer : @XmlRootElement

Radar is used to (1) locate submerged submarines. (2) receive signal from radio receivers. (3) detect and locate distant objects. (4) locate geostationary satellites.

Description : Radar is used to (1) locate submerged submarines. (2) receive signal from radio receivers. (3) detect and locate distant objects. (4) locate geostationary satellites.

Last Answer :  detect and locate distant objects

An Artificial Intelligence technique that allows computers to understand associations and relationships between objects and events is called _____________ a) heuristic processing b) cognitive science c) relative symbolism d) pattern matching

Description : An Artificial Intelligence technique that allows computers to understand associations and relationships between objects and events is called _____________ a) heuristic processing b) cognitive science c) relative symbolism d) pattern matching

Last Answer : c) relative symbolism

An AI technique that allows computers to understand associations and relationships between objects and events is called: a. heuristic processing b. cognitive science c. relative symbolism d. pattern matching

Description : An AI technique that allows computers to understand associations and relationships between objects and events is called: a. heuristic processing b. cognitive science c. relative symbolism d. pattern matching

Last Answer : d. pattern matching

What is the technique of detecting the position of objects by producing very high frequency sound waves and listening to the echos?

Description : What is the technique of detecting the position of objects by producing very high frequency sound waves and listening to the echos?

Last Answer : ANSWER: SONAR  

What is the technique by which lasers are used to photograph objects and reproduce them in three dimensions?

Description : What is the technique by which lasers are used to photograph objects and reproduce them in three dimensions?

Last Answer : ANSWER: HOLOGRAPHY

The instrument which is used for seeing objects at the surface of water from a submarine under water is called?

Description : The instrument which is used for seeing objects at the surface of water from a submarine under water is called?

Last Answer : Periscope

With which of the following NDE processes is it possible to detect both surface and slight subsurface defects up to 2mm below the surface a) Visual b) Dye Penetrant c) Magnetic Particle using DC d) Magnetic particle using AC

Description : With which of the following NDE processes is it possible to detect both surface and slight subsurface defects up to 2mm below the surface a) Visual b) Dye Penetrant c) Magnetic Particle using DC d) Magnetic particle using AC

Last Answer : c) Magnetic Particle using DC

X-rays can be used (1) for cutting and welding of metals. (2) to detect heart diseases. (3) to detect defects in precious stones and diamonds. (4) to detect gold under the earth.

Description : X-rays can be used (1) for cutting and welding of metals. (2) to detect heart diseases. (3) to detect defects in precious stones and diamonds. (4) to detect gold under the earth.

Last Answer : (3) to detect defects in precious stones and diamonds. Explanation: X-rays are used to detect and photograph defects of internal structure of a body such as metals, machine parts, cracks in wood ... , etc. They can reveal inhomogeneities- such as inclusions, lattice defects, etc in gems and stones.

Of the following statements, which best distinguishes ordinary negligence from gross negligence? a. The more material the undetected error the greater the likelihood of ordinary negligence. b. Gross negligence is most probable when the auditor fails to detect errors that occurred under conditions of strong internal control. c. Failure to detect material errors, whether internal control is strong or weak, suggests gross negligence. d. Failure to exercise reasonable care denotes ordinary negligence, whereas failure to exercise minimal care indicates gross negligence

Description : Of the following statements, which best distinguishes ordinary negligence from gross negligence? a. The more material the undetected error the greater the likelihood of ordinary negligence. ... care denotes ordinary negligence, whereas failure to exercise minimal care indicates gross negligence

Last Answer : Failure to exercise reasonable care denotes ordinary negligence, whereas failure to exercise minimal care indicates gross negligence

Which of the following conditions suggests auditor negligence? a. Failure to detect collusive fraud perpetrated by members of middle management. b. Failure to detect collusive fraud perpetrated by members of top management. c. Failure to detect errors occurring outside the internal control structure. d. Failure to detect material errors under conditions of weak internal control

Description : Which of the following conditions suggests auditor negligence? a. Failure to detect collusive fraud perpetrated by members of middle management. b. Failure to detect collusive fraud perpetrated by ... control structure. d. Failure to detect material errors under conditions of weak internal control

Last Answer : Failure to detect material errors under conditions of weak internal control

After studying and evaluating a client's existing internal control, an auditor has concluded that the policies and procedures are well-designed and functioning as intended. Under these circumstances, the auditor would most likely a. Perform further control tests to the extent outlined in the audit program. b. Determine the control policies and procedures that should prevent or detect errors and fraud. c. Set detection risk at a higher level than would be set under conditions of weak internal control. d. Set detection risk at a lower level than would be set under conditions of weak internal control.

Description : After studying and evaluating a client's existing internal control, an auditor has concluded that the policies and procedures are well-designed and functioning as intended. Under these circumstances, the ... risk at a lower level than would be set under conditions of weak internal control.

Last Answer : Set detection risk at a higher level than would be set under conditions of weak internal control.

X-rays can be used (1) for cutting and welding of metals. (2) to detect heart diseases. (3) to detect defects in precious stones and diamonds. (4) to detect gold under the earth.

Description : X-rays can be used (1) for cutting and welding of metals. (2) to detect heart diseases. (3) to detect defects in precious stones and diamonds. (4) to detect gold under the earth.

Last Answer : to detect defects in precious stones and diamonds.

Why do the surface of objects always appear darker when they are wet?

Description : Why do the surface of objects always appear darker when they are wet?

Last Answer : I like that question. I’m curious too. The first thing that came to mind when reading your question were sweaty armpits.

With which instrument can a sailor in a submarine see the objects on the surface of sea? -Do You Know?

Description : With which instrument can a sailor in a submarine see the objects on the surface of sea? -Do You Know?

Last Answer : answer:

Who proves that all objects fall to the surface in equilibrium ?

Last Answer : This is proved by Galileo Galilei

In real life objects, never travel with uniform velocity, even on a horizontal surface,

Description : In real life objects, never travel with uniform velocity, even on a horizontal surface,

Last Answer : In real life objects, never travel with uniform velocity, even on a horizontal surface, unless something is done? Why is it so? What is to be done?

Which term describes droplets that condense on objects at the earth's surface?

Description : Which term describes droplets that condense on objects at the earth's surface?

Last Answer : dew

With which instrument can a sailor in a submarine see the objects on the surface of sea?

Description : With which instrument can a sailor in a submarine see the objects on the surface of sea?

Last Answer : – Periscope

With which instrument can a sailor in a submarine see the objects on the surface of sea?

Description : With which instrument can a sailor in a submarine see the objects on the surface of sea?

Last Answer : Periscope

Which one of the following helps to identify the objects on the earth surface? (A) Atmospheric window (B) Signature (C) Radiometric error (D) None of these

Description : Which one of the following helps to identify the objects on the earth surface? (A) Atmospheric window (B) Signature (C) Radiometric error (D) None of these

Last Answer : Answer: Option B

An object is projected vertically upward near the surface of the earth. At the very top of its path, the object's velocity is zero, and its acceleration is: w) 0 x) 9.8 meters per second squared DOWNWARD y) 9.8 meters per second squared UPWARD z) depends on the mass of the object

Description : An object is projected vertically upward near the surface of the earth. At the very top of its path, the object's velocity is zero, and its acceleration is: w) 0 x) 9.8 meters per second squared DOWNWARD y) 9.8 meters per second squared UPWARD z) depends on the mass of the object

Last Answer : ANSWER: X -- 9.8 METERS PER SECOND SQUARED DOWNWARD

under the street of the new park you can see the flying objects do not know what it could be about 21 hours appears

Description : usually two glowing objects sometimes even more than 6 at a time rather glowing than flashing white light here and there sometimes you can see the movement but only a shorter distance then again without movement

Last Answer : Need Answer

What direction do objects move under the microscope as compared to the direction they move in real life?

Description : What direction do objects move under the microscope as compared to the direction they move in real life?

Last Answer : When viewed through a microscope, things appear to move in theopposite direction than they are really moving. If you move anobject to the right, it appears to move left. The lenses of themicroscope reverse the image.

What direction do objects move under the microscope as compared to the direction they move in real life?

Description : What direction do objects move under the microscope as compared to the direction they move in real life?

Last Answer : When viewed through a microscope, things appear to move in theopposite direction than they are really moving. If you move anobject to the right, it appears to move left. The lenses of themicroscope reverse the image.

The device used for locating submerged objects under sea is – (1) sonar (2) radar (3) laser (4) maser

Description : The device used for locating submerged objects under sea is – (1) sonar (2) radar (3) laser (4) maser

Last Answer : (1) sonar Explanation: Sonar (originally an acronym for Sound Navigation And Ranging) is a technique that uses sound propagation (usually underwater, as in submarine navigation) to navigate, communicate ... acoustic location and of measurement of the echo characteristics of "targets" in the water.

Pick up the correct statement from the following: (A) Topology describes the geometric characteristic of objects which do not change under transformations and are independent of any coordinate system (B) Topological characteristics of an object are independent of scale measurement (C) The three elements of topology are adjacency, containment, and connectivity (D) All of these

Description : Pick up the correct statement from the following: (A) Topology describes the geometric characteristic of objects which do not change under transformations and are independent of any coordinate system ... The three elements of topology are adjacency, containment, and connectivity (D) All of these

Last Answer : Answer: Option D

The device used for locating submerged objects under sea is. (1) sonar (2) radar (3) laser (4) maser

Description : The device used for locating submerged objects under sea is. (1) sonar (2) radar (3) laser (4) maser

Last Answer : sonar

Endoscope is an instrument used to detect the ulcers in the stomach has a long narrow tube (with a small glowing bulb at one end) which is inserted in to the stomach through the mouth contains. (1) small current carrying wire (2) a narrow tube containing water (3) optical fibre (4) a narrow tube containing some chemical solution

Description : Endoscope is an instrument used to detect the ulcers in the stomach has a long narrow tube (with a small glowing bulb at one end) which is inserted in to the stomach through the mouth contains. ... ) a narrow tube containing water (3) optical fibre (4) a narrow tube containing some chemical solution

Last Answer : (3) optical fibre Explanation: An endoscope can consist of a rigid or flexible tube and a light delivery system to illuminate the organ or object under inspection. The light source is normally outside the ... in the case of rigid endoscopes or a bundle of fiber optics in the case of a fiberscope.

Endoscope is an instrument used to detect the ulcers in the stomach has a long narrow tube (with a small glowing bulb at one end) which is inserted in to the stomach through the mouth contains. (1) small current carrying wire (2) a narrow tube containing water (3) optical fibre (4) a narrow tube containing some chemical solution

Description : Endoscope is an instrument used to detect the ulcers in the stomach has a long narrow tube (with a small glowing bulb at one end) which is inserted in to the stomach through the mouth contains ... ) a narrow tube containing water (3) optical fibre (4) a narrow tube containing some chemical solution 

Last Answer : optical fibre