Physics, 22.01.2020 04:31 bbrogle5154
The strength of the electric field at a certain distance from a point charge is represented by e. what is the strength of the electric field at twice the distance from the point charge?
a) at twice the distance, the strength of the field is e/2.b) at twice the distance, the strength of the field is 2e. c) at twice the distance, the strength of the field is 4e. d) at twice the distance, the strength of the field remains equal to e. e) at twice the distance, the strength of the field is e/4.
Answers: 2
Physics, 22.06.2019 10:30, dontcareanyonemo
Avery long solenoid of inner radius 2.75 cm creates an oscillating magnetic field of the form = for this solenoid, =0.00425 t and =319 rad/s. (a)what is the maximum value of the induced electric field at a perpendicular distance 1.45 cm from the axis of the solenoid? (b) what is the maximum value of the inducted electric field at a point 5.85 cm perpendicular from the axis of the solenoid?
Answers: 1
Physics, 22.06.2019 14:30, mangowammy
What conclusion can be made based on the temperature of soil when the light hits the soil at 0°, 45°, and 90° angles in section 2 of the experiment? did your results support your hypothesis? why or why not?
Answers: 1
The strength of the electric field at a certain distance from a point charge is represented by e. wh...
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