![subject](/tpl/images/cats/fizika.png)
Physics, 23.07.2019 21:30 robert7248
Astationary boat in the ocean is experiencing waves from a storm. the waves move at 54 km/h and have a wavelength of 170 m . the boat is at the crest of a wave. part a how much time elapses until the boat is first at the trough of a wave?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 03:00
Do you agree with scientist’s prediction about the warming of alaska and other polar regions?
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 17:30
Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers total displacement?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 02:30
Atrain is traveling at 30.0 m/s relative to the ground in still air. the frequency of the note emitted by the train whistle is 262 hz. the speed of sound in air should be taken as 344 m/s. what frequency (f approach) is heard by a passenger on a train moving at a speed of 18.0 m/s relative to the ground in a direction opposite to the first train and approaching it? what frequency (f recede) is heard by a passenger on a train moving at a speed of 18.0 m/s relative to the ground in a direction opposite to the first train and receding from it?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 10:10
·sound · parallel · mechanical · not a vacuum · needs a medium · compressions and rarefaction what type of wave is being described? a) compaction b) electromagnetic c) longitudinal d) transverse
Answers: 2
You know the right answer?
Astationary boat in the ocean is experiencing waves from a storm. the waves move at 54 km/h and have...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 26.10.2021 18:20
![question](/tpl/images/cats/en.png)
English, 26.10.2021 18:20
![question](/tpl/images/cats/mat.png)
Mathematics, 26.10.2021 18:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 26.10.2021 18:20
![question](/tpl/images/cats/mat.png)
Mathematics, 26.10.2021 18:20
![question](/tpl/images/cats/mat.png)
Mathematics, 26.10.2021 18:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 26.10.2021 18:20
![question](/tpl/images/cats/mat.png)
Mathematics, 26.10.2021 18:20
![question](/tpl/images/cats/en.png)
English, 26.10.2021 18:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 26.10.2021 18:20
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/biologiya.png)