Ayuda! lo necesito rápido, puedo darte incluso 90 puntos
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Physics, 29.11.2021 18:20 ayoismeisjjjjuan
Ayuda! lo necesito rápido, puedo darte incluso 90 puntos
Answers: 2
Physics, 22.06.2019 01:30
Ajet plane has a sound level of 120 db at a distance of 60 m. what is the q23. sound level at a distance of 6.0 km? (60)2 (6000)? om solution 80db db, hint: 16x assume ultrasound waves travel through the body of an animal at 1540 q24. m/s. if a 30,000 hz signal were reflected off a portion of a heart which was moving toward the source at 3 m/s, what frequency signal would return to the stationary source? solution 30.117hz
Answers: 3
Physics, 22.06.2019 06:30
=force × distance a. work b. velocity c. pressure d. momentum
Answers: 1
Physics, 22.06.2019 07:00
Aball has an initial velocity of 3 m/s. if there is no friction, what is the highest it could roll?
Answers: 1
Physics, 22.06.2019 07:30
Examine the nuclear reacti why is this classified as a nuclear reaction rather than a chemical reaction? it is not balanced. a new compound is formed. a change has occurred in a nucleus. a new element has been formed.
Answers: 2
Mathematics, 17.10.2020 21:01
Mathematics, 17.10.2020 21:01
Chemistry, 17.10.2020 21:01
Mathematics, 17.10.2020 21:01
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Biology, 17.10.2020 21:01
English, 17.10.2020 21:01
Biology, 17.10.2020 21:01
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Health, 17.10.2020 21:01
Mathematics, 17.10.2020 21:01
Mathematics, 17.10.2020 21:01