Uses of Sound Spider Map

Uses of Sound waves - sonar definition - Ultrasound

फिसलना: 1
SONAR
Boats emit a pulse of ultrasound and then detect its reflection. Using the time difference, the depth of the ocean can be calculated.
फिसलना: 2
ECHOLOCATION
Dolphins emit pulses of ultrasound and use the echoes produced to locate things underwater.
फिसलना: 3
SEISMOMETER
Seismographs detect infrasound waves and can be used to locate the epicenters of earthquakes.
फिसलना: 4
MEDICAL IMAGING
Medical staff can use ultrasound to check on the progress of a pregnancy. By emitting ultrasound and using the reflected sound, a computer can produce an image of the fetus.

30 मिलियन से अधिक स्टोरीबोर्ड बनाए गए

कोई डाउनलोड नहीं, कोई क्रेडिट कार्ड नहीं, और कोशिश करने के लिए किसी लॉगिन की आवश्यकता नहीं है!