they use a sonar-like ability called echolocation to determine distance from objects.
Read more: How_do_animal_bats_use_sound_to_see
no bats don't see. they use sound and when the vibrations of the noise jump off an object then the bats know to avoid it.
worms,fish,snakes,crocodiles and sharks can only hear vibrations
Yes, bats can sense obstacles. Bats use echolocation to hear and see at night. When the vibrations bounce back, a bat can sense if there are things in the way.
What instrument do we use to measure the electrical and mechanical vibrations
by looking sexy
They use vibrations in the water
yes they use echolocation to not bump into walls. they send out high frequency sounds so that bounce back off of the walls and they sense that. that is how they know if a wall is in front of them, so they dont bump into them.
Dolphins send out vibrations. Once the vibrations hit something, it'll rebound to the dolphin.
to absorb vibrations from railway trains
The use of vibrations to send messages is an example of mechanical energy. Mechanical energy is the energy associated with the motion and position of an object.
woodwind
The sounds are too high pitch, plus they send out special vibrations to see what is in front of them in the dark.