Physics
Physics, 03.09.2019 20:30, vince022503

Acharge q experiences no net force at a particular point in space. which of the following situations described below must always be true?
-there are no other charges nearby.
-if there are other charges nearby, they must all have the same sign as q.
-if there are other charges nearby, they must all have the opposite sign of q.
-if there are other charges nearby, the total positive charge must equal the total negative charge.
-none of the above

answer
Answers: 3

Other questions on the subject: Physics

image
Physics, 21.06.2019 22:30, ayoismeisjjjjuan
An engineer designs a roller coaster so that a car travels horizontally for 162 ft, then climbs 127 ft at an angle of 31.0° above the horizontal. it then moves 127 ft at an angle of 46.0° below the horizontal. if we take the initial horizontal motion of the car to be along the +x-axis, what is the car's displacement? (give the magnitude of your answer, in ft, to at least four significant figures and give the direction of your answer in degrees counterclockwise from the +x-axis.)
Answers: 1
image
Physics, 22.06.2019 06:30, klorpo4055
In positive numbers less than 1, the zeros between the decimal point and a non-zero number are blank significant
Answers: 1
image
Physics, 22.06.2019 15:50, sophie5064
Ryan is examining the energy of the particles in a bar of gold. what is ryan most likely studying?
Answers: 1
image
Physics, 22.06.2019 17:30, evanwall91
Students in an introductory physics lab are performing an experiment with a parallel-plate capacitor made of two circular aluminum plates, each 11 cm in diameter, separated by 1.0 cm. how much charge can be added to each of the plates before a spark jumps between the two plates? for such flat electrodes, assume that value of 3×106n/c of the field causes a spark.
Answers: 2
Do you know the correct answer?
Acharge q experiences no net force at a particular point in space. which of the following situations...

Questions in other subjects: