Problem 1 Two positive charges each 100 μC and 2 cm apart. Calculate the electric field...
Two point charges, Q1 = -28 μC and Q2 = +42 μC, are 15 cm apart on the x-axis. Find a point to the left of Q1 where the electric field is zero. am
Two point charges, Q1=−24.6-μC and Q2=44.7-μC, are separated by a distance of t=10.5-cm. The electric field at the point P is zero. How far in cm from Q1 is P?
Calculate the electric potential at the midpoint between two charges, q1 = 1.0 μC and q2 = -1.0 μC, separated by a distance of 10.0 mm.
q1 = 9 μC q2 = 4 μC λ1 = 1 μC/cm λ2 = 1 μC/cm σ1 = 1 μC/cm2 σ2= 9 μC/cm2 d1= 1cm d2= 3 cm d3= 4cm Calculate the total electric field strength E along the line, when: (a) connects two point charges q1 and q2 with the distance d1 between; (b) is perpendicular to two parallel infinite strands of charge density λ1 and λ2 and the distance d2 between; (c) is perpendicular to two parallel infinite...
Two charges, Q1= 2.70 μC, and Q2= 5.90 μC are located at points (0,-3.00 cm ) and (0,+3.00 cm), as shown in the figure. What is the magnitude of the electric field at point P, located at (5.50 cm, 0), due to Q1 alone? 6.18×106 N/C You are correct. Previous Tries What is the x-component of the total electric field at P? By the principle of linear superposition, the total electric field at position P is the vector sum of...
Two charges, Q1= 2.20 μC, and Q2= 5.40 μC are located at points (0,-2.00 cm ) and (0,+2.00 cm). a)What is the magnitude of the electric field at point P, located at (5.00 cm, 0), due to Q1 alone? 6.82×106 N/C You are correct. Previous Tries b)What is the x-component of the total electric field at P? c)What is the y-component of the total electric field at P? Tries 0/20 d)What is the magnitude of the total electric field at...
Two charges, Q1= 2.20 μC, and Q2= 5.80 μC are located at points (0,-2.00 cm ) and (0,+2.00 cm), as shown in the figure. What is the magnitude of the electric field at point P, located at (5.00 cm, 0), due to Q1 alone? Tries 0/12 What is the x-component of the total electric field at P? Tries 0/12 What is the y-component of the total electric field at P? Tries 0/12 What is the magnitude of the total electric...
1. Two electric charges QA = + 1.0 μC and QB = - 2.0 μC are located 0.50 m apart. How much work is needed to move the charges apart and double the distance between them? ( step by step ) and why the answer was positive ?
1) The figure shows two point charges. Calculate the magnitude of the electric field at point P. Use the following data: Q1= + 1.80 μC, Q2= + 1.30 μC, d1= 1.20 m, d2= 1.70 m.2) Calculate the size of the force on a charge Q = -1.70 μC placed at P due to the two charges from the previous problem.
Two point charges, q1 = 100 nC and q2 = −60 nC, are held 15.0 cm apart. What is the electric field at a point 5.0 cm from the negative charge and along the line between the two charges? A. 278 kN/C B. 351 kN/C C. 306 kN/C D. 323 kN/C