A construction worker uses an electrical device to attract fallen nails and sharp objects from a construction site. What is causing the attraction of the metal objects?
A) An electrical wave oscillating perpendicular to the electrical device.
B) An electrical charge radiating perpendicular to the wire
C) A magnetic wave radiating perpendicular to an electrical device
Answers: 1
Another question on Physics
Physics, 22.06.2019 21:30
Which of the following best describes the circuit shown below?
Answers: 3
Physics, 22.06.2019 22:00
The pilot of a helicopter hovers at an altitude of 1200 feet over a park. the angle of depression to the base of a statue is 17 degrees. the angle of depression to the nearest park exit, in line with the statue, is 14 degrees. to the nearest foot, what is the distance from the statue to the exit?
Answers: 1
Physics, 23.06.2019 01:30
Which statements did both aristotle and ptolemy assume? check all that apply.
Answers: 1
You know the right answer?
A construction worker uses an electrical device to attract fallen nails and sharp objects from a con...
Questions
Physics, 03.07.2019 00:20
History, 03.07.2019 00:20
Advanced Placement (AP), 03.07.2019 00:20
Mathematics, 03.07.2019 00:20
Mathematics, 03.07.2019 00:20
Mathematics, 03.07.2019 00:20
