Physics, 11.12.2019 01:31 angel10999
On the planet arrakis, an ornk is flying toward a fellow stationary ornk at 25 m/s while singing at a frequency of 1200 hz. if the second ornk hears a tone of 1240 hz, what is the speed of sound in the atmosphere of arrakis?
Answers: 3
Physics, 22.06.2019 01:20, oliviaicono14
Un jugador de beisbol batea un foul recto en el aire. la pelota deja el bate con una rapidez de 120 km/h. en ausencia de resistencia del aire. ? cual sera la rapidez de la pelota cuando la atrape el catcher
Answers: 1
Physics, 22.06.2019 15:30, anahitrejo1
1kg of water needs to recieve 4200j of energy to go from 90 degrees to 91 degrees. what is the specific heat capacity of water? what are the units?
Answers: 1
On the planet arrakis, an ornk is flying toward a fellow stationary ornk at 25 m/s while singing at...
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