Astudent drops a water balloon from tall building trying to hit her roommate on the ground below (and misses). after dropping the balloon, the student ducks behind cover and hears a splash 4 seconds later. given that the speed of sound in air is 331 m/s, find the height of the building. (neglect air resistance).
Answers: 1
Physics, 22.06.2019 10:30
In automobile steering wheel is shown what is the ideal mechanical advantage blank? if the ama is eight what is the efficiency of the steering wheel?
Answers: 1
Physics, 22.06.2019 11:00
Although longitudinal waves can travel through all media types what is the disadvantage of this type of wave transmission? a) he efficiency of he wave transmission is greatly diminished as the media becomes less dense b) the oscillation of one set of particles has a huge impact on neighboring particles c) particles become too close together as they bump into each other making it more likely to hit other particles down the line
Answers: 2
Astudent drops a water balloon from tall building trying to hit her roommate on the ground below (an...
English, 06.06.2020 21:00
Physics, 06.06.2020 21:00
English, 06.06.2020 21:00
Mathematics, 06.06.2020 21:01
Computers and Technology, 06.06.2020 21:01