subject
Physics, 24.06.2019 06:00 hadwell34

Which statement below explains the behavior of a compass when placed near a working electrical wire? a) the electrical wire will not affect the compass. eliminate b) the compass needle will begin to point towards the geographic south pole instead. c) electricity will stop flowing through the wire when the compass is placed nearby. d) the compass needle will be redirected towards the magnetic field created by the wire.

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 19:30
The 20@kg wheel has a radius of gyration about its center g of kg = 300 mm. when it is subjected to a couple moment of m = 50 n # m, it rolls without slipping. determine the angular velocity of the wheel after its mass center g has traveled through a distance of sg = 20 m, starting from rest.
Answers: 3
question
Physics, 22.06.2019 05:00
Aperson standing in a canoe exerts a force of 700 n to throw an anchor over the side. find the acceleration of the canoe if the total mass of the canoe and the person is 100 kg?
Answers: 1
question
Physics, 22.06.2019 10:00
Which accurately compares concave and convex lenses?
Answers: 2
question
Physics, 22.06.2019 11:50
Two resistors r1 and r2 may be connected either in series or parallel across an ideal battery with emf ε. we desire the rate of energy dissipation of the parallel combination to be 8.75 times that of the series combination. if r1 = 105 ω, what are the (a) smaller and (b) larger of the two values of r2 that result in that dissipation rate?
Answers: 2
You know the right answer?
Which statement below explains the behavior of a compass when placed near a working electrical wire?...
Questions
question
Mathematics, 15.04.2020 22:19
Questions on the website: 13722363