0
What else can I help you with?
What are two characteristics of an object that would cause it to produce a different echo than something else?
Whales and bats the animal not baseball bat the bat animal.
An echo sounder operates by measuring the time required for a what?
An echo sounder operates by measuring the time taken for a sound wave to travel from the device to an object on the seabed and back again. This time measurement is used to calculate the distance between the echo sounder and the object by utilizing the speed of sound in water.
How does sonar system measure distance?
A sonar system measures distance by sending out sound waves that bounce off an object and return to the sensor. The system calculates the distance based on the time it takes for the sound waves to return. By knowing the speed of sound in water or air, the system can accurately determine the distance to the object.
How have the bodies of echo locators adapted to the hear sounds the animal emits?
Their ears have evolved to do this both on lend/air and in water.
What animal makes noise but has no echo?
a duck
What is the animal that has no ecco?
A duck's quack does not echo
What does the echolocation process use?
Echolocation is used by mammals such as the bat, which has poor eye sight. During evolution it developed the ability to locate a target by sending sound waves, as eyes are almost useless in dark. The bat produces sounds of different frequency at different intervals. The time taken for the echo to come back gives the bat the distance of the object from the bat. The intensity of the echo gives the size of the object, and the 'slight' time difference between the sound reaching each of the ears gives the direction of the object. Rotation of the head to and fro will give the the exact location when used along with all the above. In the same way, many blind people create a sound by stumping their stick or feet to locate an object. But when sound comes fromperpendicularto both ears, all animals get confused, whether it is coming from back side or front side. So Echo location is used to locate the size of object, it's distance from animal and exact location of the object.
What animal uses echo location to hear?
a bat does
Can Echoes occur underwater If so how?
Yes, echoes can occur underwater. When a sound wave hits an object, such as the seabed or a submerged object, the sound wave bounces off and returns to the source, creating an echo. The depth and composition of the water, as well as the frequency of the sound wave, can affect the strength and clarity of the echo.
How does an echo sounder work?
An echo sounder works by sending out sound waves into the water and measuring the time it takes for the sound waves to bounce off an object or the sea floor and return to the device. By calculating the time taken for the sound waves to return, the device can determine the depth of the water or the distance to the objects in the water.
Which animal uses echo location?
Bats use echo location, they track down sounds of prey by their sound waves.
How does frequency of the ultrasonic waves of the echo from the stationary object compare with frequency of the ultrasonic waves of the probe?
The frequency of the ultrasonic waves of the echo from a stationary object is the same as the frequency of the ultrasonic waves emitted by the probe. The echo frequency remains constant as it reflects off the stationary object back to the probe.
