Answers: 3
Physics, 22.06.2019 14:30
An electromagnet is a device in which moving electric chargers in a coil of wire create a magnet.whats one advantage of using electromagnetic in devices
Answers: 1
Physics, 22.06.2019 17:20
The magnitude of the magnetic field at a certain distance from a long, straight conductor is represented by b. what is the magnitude of the magnetic field at twice the distance from the conductor? a. at twice the distance, the magnitude of the field is 4b.b. at twice the distance, the magnitude of the field is 2b.c. at twice the distance, the magnitude of the field is b/2.d. at twice the distance, the magnitude of the field is b/4.e. at twice the distance, the magnitude of the field remains equal to b.
Answers: 3
Physics, 23.06.2019 02:30
An airplane is flying with a velocity of 240 m/s at an angle of 30.0∘ with the horizontal, as the drawing shows. when the altitude of the plane is 2.4km,a flare is released from the plane. the flare hits the target on the ground. what is the angle θ?
Answers: 3
Physics, 23.06.2019 20:00
Could someone explain how to do this? i'm kind of confused.
Answers: 2
Anyone. help with this two questions...
...
...
Mathematics, 27.10.2019 19:43
Mathematics, 27.10.2019 19:43
History, 27.10.2019 19:43
English, 27.10.2019 19:43
Mathematics, 27.10.2019 19:43
Geography, 27.10.2019 19:43
Mathematics, 27.10.2019 19:43
Mathematics, 27.10.2019 19:43
Mathematics, 27.10.2019 19:43