21. Four charges are at the corners of a square, with B and Con opposite corners. Charges A and D, on the other two corners, have equal charge, while both B and C have a charge of +1.0 C. What is the charge on A so that the force on B is zero? A B +1 Coul Fe = 0 D +1 Coul a. -1.0 C b. -0.50 C C. -0.35 C d. -0.71 C 22. Charge A and charge B are 3.00 m apart, and charge A is +2.00 C and charge B Is +3.00 C. Charge C is located between them at a certain point and the force on charge C is zero. How far from charge A is charge C? a. 0.555 m b. 0.667 m c. 1.35 m d. 1.50 m
21. Four charges are at the corners of a square, with B and Con opposite corners. Charges A and D, on the other two corners, have equal charge, while both B and C have a charge of +1.0 C. What is the charge on A so that the force on B is zero? A B +1 Coul Fe = 0 D +1 Coul a. -1.0 C b. -0.50 C C. -0.35 C d. -0.71 C 22. Charge A and charge B are 3.00 m apart, and charge A is +2.00 C and charge B Is +3.00 C. Charge C is located between them at a certain point and the force on charge C is zero. How far from charge A is charge C? a. 0.555 m b. 0.667 m c. 1.35 m d. 1.50 m
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
Related questions
Question
![21. Four charges are at the corners of a square, with B and C on opposite corners. Charges A and D, on
the other two corners, have equal charge, while both B and C have a charge of +1.0 C. What is the
charge on A so that the force on B is zero?
b.
C.
d.
B +1 Coul
Fe = 0
28. A6.
the
cha
a.
+1 Coul
9.
a. -1.0 C
b. -0.50 C
C. -0.35 C
d. -0.71 C
29.
22. Charge A and charge B are 3.00 m apart, and charge A is +2.00 C and charge B Is +3.00 C. Charge C is
located between them at a certain point and the force on charge C is zero. How far from charge A is
charge C?
a. 0.555 m
b. 0.667 m
C. 1.35 m
d. 1.50 m](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Feb78ab17-0947-4508-b2d7-7098f86cdc43%2Fd03d23e0-177a-44a6-ab67-6c23b9d4495d%2F7k6g8cx_processed.jpeg&w=3840&q=75)
Transcribed Image Text:21. Four charges are at the corners of a square, with B and C on opposite corners. Charges A and D, on
the other two corners, have equal charge, while both B and C have a charge of +1.0 C. What is the
charge on A so that the force on B is zero?
b.
C.
d.
B +1 Coul
Fe = 0
28. A6.
the
cha
a.
+1 Coul
9.
a. -1.0 C
b. -0.50 C
C. -0.35 C
d. -0.71 C
29.
22. Charge A and charge B are 3.00 m apart, and charge A is +2.00 C and charge B Is +3.00 C. Charge C is
located between them at a certain point and the force on charge C is zero. How far from charge A is
charge C?
a. 0.555 m
b. 0.667 m
C. 1.35 m
d. 1.50 m
![34. Charges of 4.0 uC and-6.0 µC are placed at two corners of an equilateral triangle with sides of 0.10
* m. At the third corner, what is the electric field magnitude created by these two charges? (ke = 8.99 x
10° N-m2/C²)
a. 4.5 x 106 N/C
b. 3.1x 106 N/C
c. 1.6 x 10 N/c
d. 4.8 x 10 N/C
35
The average distance of the electron from the proton in the hydrogen atom is 0.51 x 10 10 m. What is](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Feb78ab17-0947-4508-b2d7-7098f86cdc43%2Fd03d23e0-177a-44a6-ab67-6c23b9d4495d%2F62qb9ts_processed.jpeg&w=3840&q=75)
Transcribed Image Text:34. Charges of 4.0 uC and-6.0 µC are placed at two corners of an equilateral triangle with sides of 0.10
* m. At the third corner, what is the electric field magnitude created by these two charges? (ke = 8.99 x
10° N-m2/C²)
a. 4.5 x 106 N/C
b. 3.1x 106 N/C
c. 1.6 x 10 N/c
d. 4.8 x 10 N/C
35
The average distance of the electron from the proton in the hydrogen atom is 0.51 x 10 10 m. What is
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