Physics, 23.01.2022 18:20 ayoismeisalex
When dolphin swims close to its prey, it transmits sound waves to figure out details (like direction where the fish is moving) of its prey. Now, if the frequency of the reflected waves has increased, would the dolphin catch up its prey or fall behind? Explain your answer.
Answers: 1
Physics, 21.06.2019 22:50
Aplane takes off from an airport and flies to town a, located d1 = 215 km from the airport in the direction 20.0° north of east. the plane then flies to town b, located d2 = 230 km at 30.0° west of north from town a. use graphical methods to determine the distance and direction from town b to the airport. (enter the distance in km and the direction in degrees south of west.)
Answers: 2
Physics, 21.06.2019 23:00
Will you chech and finish these for me, because i am stumped with them.
Answers: 1
Physics, 22.06.2019 03:30
What is the momentum of a 2 kg object moving at 15 meters per second
Answers: 1
Physics, 22.06.2019 16:00
What is the measure of how much matter is in an object and that can be measured using a balance? a. height b. volume c. weight d. mass
Answers: 1
When dolphin swims close to its prey, it transmits sound waves to figure out details (like direction...
Mathematics, 16.03.2020 07:40
Mathematics, 16.03.2020 07:40
Mathematics, 16.03.2020 07:40
Mathematics, 16.03.2020 07:41
Mathematics, 16.03.2020 07:41
English, 16.03.2020 07:42
Mathematics, 16.03.2020 07:42
Mathematics, 16.03.2020 07:42
History, 16.03.2020 07:42
Mathematics, 16.03.2020 07:42
Mathematics, 16.03.2020 07:42
Mathematics, 16.03.2020 07:42
Health, 16.03.2020 07:42
Mathematics, 16.03.2020 07:42
Biology, 16.03.2020 07:43
English, 16.03.2020 07:43