Ayush Moradabad, India 126 Questions 703 Answers 0 Best Answers 962 Points View Profile0 Ayush Asked: May 3, 20202020-05-03T01:53:59+05:30 2020-05-03T01:53:59+05:30In: ScienceWhat are ultrasonics and infrasonics?0 What are ultrasonics and infrasonics?physicsscience2 AnswersVotedOldestRecentsaksham 82 Questions 92 Answers 0 Best Answers 175 Points View Profile saksham Added an answer on May 7, 2020 at 10:37 pm The sounds of frequency less than 20Hz are called infrasonics. and The sound of frequency more than 20,000Hz are called ultrasonics.humans are not abkle to hear the sound avobe 20000hz0Reply Share ShareShare on FacebookShare on TwitterShare on LinkedInShare on WhatsAppAnshika Sharma India 3k Questions 2k Answers 3 Best Answers 4k Points View Profile Anshika Sharma Added an answer on May 3, 2020 at 1:56 am The sounds of frequency less than 20Hz are called infrasonics. and The sound of frequency more than 20,000Hz are called ultrasonics.0Reply Share ShareShare on FacebookShare on TwitterShare on LinkedInShare on WhatsAppLeave an answerLeave an answerCancel reply Featured image Select file Browse Save my name, email, and website in this browser for the next time I comment. ShareFacebook
saksham
The sounds of frequency less than 20Hz are called infrasonics. and The sound of frequency more than 20,000Hz are called ultrasonics.humans are not abkle to hear the sound avobe 20000hz
Anshika Sharma
The sounds of frequency less than 20Hz are called infrasonics. and The sound of frequency more than 20,000Hz are called ultrasonics.