Constants A negative point charge is in an electric field created by a positive point charge. Part A Which of the following is true? The field points away from the positive charge, and the force on the negative charge is in the opposite direction to the field. The field points toward the positive charge, and the force on the negative charge is in the same direction as the field. The field points away from the positive charge, and the force on the negative charge is in the same direction as the field. The field points toward the positive charge, and the force on the negative charge is in the opposite direction to the field. Submit Request Answer

Pls help me with the following question pls and make sure 100 % of your answer is correct  A charge q1�1 = 5.00 nCnC is placed at the origin of an xy��-coordinate system, and a charge q2�2 = -3.00 nCnC is placed on the positive x� axis at x=�= 4.00 cm Part A If a third charge q3�3 = 5.00 nCnC is now placed at the point x=�= 4.00 cm , y=�= 3.00 cmcm find the x� component of the total force exerted on this charge by the other two charges. Express your answer in newtons. ( I got this right, which was -> 7.19 x 10^-5 N)   Part B  Find the y� component of the total force exerted on this charge by the other two charges. Express your answer in newtons. ( I got this one wrong like the rest, here I got -> -14.624 x 10^-5N)Pls help me explain what could be wrong    Part C  Find the magnitude of this force. Express your answer in newtons.( I got this answer and it was wrong-> 16.30 x 10^-5N) Part D  Find the direction of this force. Express your answer in degrees. (I got this…

-2.0 nC | -2.0 nC 1.0 cm + 1.0 nC 2.0 nC + | 1.0 cm + 2.0 nC "L X

Homework 1, Q7 Please help im not understanding how to do this question

Part A An electron moving parallel to a uniform electric field increases its speed from 2.0x10' m/s to 4.0×10 m/s over a distance of 1.2 cm. What is the electric field strength? Express your answer with the appropriate units. HA E = Value Units Submit Request Answer

PART B

Two 1.5 kg masses are 1.0 m apart (center to center) on a frictionless table. Each has + 9.6 μC of charge. For general problem-solving tips and strategies for this topic, you may want to view a Video Tutor Solution of Levitation. Part A What is the magnitude of the electric force on one of the masses? Express your answer with the appropriate units. F= Submit Part B Fit for Paredo for Part redo foart A reor Part A keyboard shortcuts for Part A help for Part A Value Request Answer Submit What is the initial acceleration of the mass if it is released and allowed to move? Express your answer with the appropriate units. for Rart for Part.Edo for Part redo folert 8 reor Part B keyboard shortcuts for Part 8 help for Part B Units Value Request Answer Units