for the top question, I know I use the equation
E=KQ/d^2
but how do I know it will be positive or negative?
also please explain the bottom one
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for the top question, I know I use the equation
E=KQ/d^2
but how do I know...
QUESTION 11 Two charges, Q1 = 4 mC and Q2=-5 mC are placed on a straight...
QUESTION 11 Two charges, Q1 = 4 mC and Q2=-5 mC are placed on a straight line. The distance between the two charges Q1 and Q2 is om and distance between Q1 and point P is 2 m as shown below. (Coulomb's constant=9 x109 Nm2/C2.) The resultant electric field due to the two charges at point P will be 6 m 2m Qi X 02 X P 3.09 x 107 NC O none of the above O 1.09 x 107...
Question 4 (3 Points) This assignment is set up for sequential assessment. Complete each question and...
Question 4 (3 Points) This assignment is set up for sequential assessment. Complete each question and submit the answer before moving on to the next question. Correct answers for each question will be made available once the maximum number of attempts have been made for each submission. Electric Field - 3 Point Charges on a Triangle Case 1 You will use a new approach to solve the previous problem in which three point electric charges are on a Triangle Case...
PLEASE ANSWER ALL OF THE QUESTIONS Question 1 1 pts Each of three objects has a...
PLEASE ANSWER ALL OF THE QUESTIONS
Question 1 1 pts Each of three objects has a net charge. Objects A and B repel each other. Objects B and C attract each other. Which one of the following table entries is a possible combination of the signs of the net charges on these three objects? A B с (1) + + - + (2) + + (3) (4) - (5) + - 0 1) 3) 0 (3) and (5) O (1)...
Eg 0.400 m 0.500 m 0.300 m ริเ 12 The resultant electric field E at P...
Eg 0.400 m 0.500 m 0.300 m ริเ 12 The resultant electric field E at P equals the vector sum E 1 +E, where is the field due to the positive charge q1 and E2 is the field due to the negative charge q2 (a) Place a charge of-4.30 μC at point P and find the magnitude and direction of the electric field at the location of q2 due to q1: 7.30 μC and the charge at P. N/C direction...
MCQ: Formula that describes the statement of Coulomb's law is 1. f=kQ1Q2/r2 2. f= Q1Q2/r 3....
MCQ: Formula that describes the statement of Coulomb's law is 1. f=kQ1Q2/r2 2. f= Q1Q2/r 3. f=kQ/r2 4. f=kQ1Q2/r Three point charges are arranged as shown below: B. C А . . . charge A = 9.00 PC charge B = 3.00 PC charge C = 5.33 uc . the distance between charges A and B (CAB) is 0.130 m • the distance between charges B and C (BC) is 0.110 m What is the magnitude of the force on...
Question 6 (3 Points) This assignment is set up for sequential assessment. Complete each question and...
Question 6 (3 Points) This assignment is set up for sequential assessment. Complete each question and submit the answer before moving on to the next question. Correct answers for each question will be made available once the maximum number of attempts have been made for each submission. Electric Field - 3 Point Charges on a Triangle Case 2 You will use a new approach to solve the previous problem in which three point electric charges are on a Triangle Case...
PLEASE ANSWER ALL Question 10 2 pts Four point charges (91 = +4.0 LC, 42 =...
PLEASE ANSWER ALL
Question 10 2 pts Four point charges (91 = +4.0 LC, 42 = +2.0 HC, 43 = -9.0 UC, and 94 = -3.0 PC) are placed at the corners of a square as shown in the figure. Each side of the square has length 6.0 m. Determine the magnitude of the electric field at the point p, the center of the square. Take the absolute value of the charges when calculating the magnitude of the electric field....
All parts A - I please Be quantitative aUU 02 21 3 uC -4pC Figure 13.67...
All parts A - I please
Be quantitative aUU 02 21 3 uC -4pC Figure 13.67 ..P47 At a particular moment, three charged particles are located as shown in Figure 13.67. Q1 -41C, Q2 +3 μC, and 0s--2HC. Your answers to the following questions should be vectors. (Recall that 1 uC 1 x 10 C.) (a) Find the electric field at the location of Q3, due to Q1. (b) Find the electric field at the location of Q3, due to...
PLEASE ANSER ALL Question 5 2 pts Three charges 91.92 and 23 are fixed on the...
PLEASE ANSER ALL
Question 5 2 pts Three charges 91.92 and 23 are fixed on the three points shown below. Charge 9: = + 9.0x10C, charge 92 = - 4.0x10C, and charge 03 = -3.2 x 10-6c. Determine the magnitude and direction of the net electrostaticforce on charge 91 due to the other two charges. 120 9 Equatione F-F4, F- Facos, + cose F = F., F., - . sin 0, +F, sin , Wallal i World o Netforce -...
Please explain the answers so I can understand, thank you. 03. A positive charge q1=+4 μC...
Please explain the answers so I can understand, thank
you.
03. A positive charge q1=+4 μC is located at coordinates (0, 0.40) m. (HW 1b) (Simply use ke-9.0x10°Nm2/C2. You should know that 1uC-10 C) =+4 C is located at the origin and a negative charge q2-3 pC is axis, 0.30 m from the origin. Find the electric field at the point P, which has 1) Draw arrows on the left figure to show the electric field at point P To...
QUESTION 11 Two charges, Q1 = 4 mC and Q2=-5 mC are placed on a straight line. The distance between the two charges Q1 and Q2 is om and distance between Q1 and point P is 2 m as shown below. (Coulomb's constant=9 x109 Nm2/C2.) The resultant electric field due to the two charges at point P will be 6 m 2m Qi X 02 X P 3.09 x 107 NC O none of the above O 1.09 x 107...
Question 4 (3 Points) This assignment is set up for sequential assessment. Complete each question and submit the answer before moving on to the next question. Correct answers for each question will be made available once the maximum number of attempts have been made for each submission. Electric Field - 3 Point Charges on a Triangle Case 1 You will use a new approach to solve the previous problem in which three point electric charges are on a Triangle Case...
PLEASE ANSWER ALL OF THE QUESTIONS
Question 1 1 pts Each of three objects has a net charge. Objects A and B repel each other. Objects B and C attract each other. Which one of the following table entries is a possible combination of the signs of the net charges on these three objects? A B с (1) + + - + (2) + + (3) (4) - (5) + - 0 1) 3) 0 (3) and (5) O (1)...
Eg 0.400 m 0.500 m 0.300 m ริเ 12 The resultant electric field E at P equals the vector sum E 1 +E, where is the field due to the positive charge q1 and E2 is the field due to the negative charge q2 (a) Place a charge of-4.30 μC at point P and find the magnitude and direction of the electric field at the location of q2 due to q1: 7.30 μC and the charge at P. N/C direction...
MCQ: Formula that describes the statement of Coulomb's law is 1. f=kQ1Q2/r2 2. f= Q1Q2/r 3. f=kQ/r2 4. f=kQ1Q2/r Three point charges are arranged as shown below: B. C А . . . charge A = 9.00 PC charge B = 3.00 PC charge C = 5.33 uc . the distance between charges A and B (CAB) is 0.130 m • the distance between charges B and C (BC) is 0.110 m What is the magnitude of the force on...
Question 6 (3 Points) This assignment is set up for sequential assessment. Complete each question and submit the answer before moving on to the next question. Correct answers for each question will be made available once the maximum number of attempts have been made for each submission. Electric Field - 3 Point Charges on a Triangle Case 2 You will use a new approach to solve the previous problem in which three point electric charges are on a Triangle Case...
PLEASE ANSWER ALL
Question 10 2 pts Four point charges (91 = +4.0 LC, 42 = +2.0 HC, 43 = -9.0 UC, and 94 = -3.0 PC) are placed at the corners of a square as shown in the figure. Each side of the square has length 6.0 m. Determine the magnitude of the electric field at the point p, the center of the square. Take the absolute value of the charges when calculating the magnitude of the electric field....
All parts A - I please
Be quantitative aUU 02 21 3 uC -4pC Figure 13.67 ..P47 At a particular moment, three charged particles are located as shown in Figure 13.67. Q1 -41C, Q2 +3 μC, and 0s--2HC. Your answers to the following questions should be vectors. (Recall that 1 uC 1 x 10 C.) (a) Find the electric field at the location of Q3, due to Q1. (b) Find the electric field at the location of Q3, due to...
PLEASE ANSER ALL
Question 5 2 pts Three charges 91.92 and 23 are fixed on the three points shown below. Charge 9: = + 9.0x10C, charge 92 = - 4.0x10C, and charge 03 = -3.2 x 10-6c. Determine the magnitude and direction of the net electrostaticforce on charge 91 due to the other two charges. 120 9 Equatione F-F4, F- Facos, + cose F = F., F., - . sin 0, +F, sin , Wallal i World o Netforce -...
Please explain the answers so I can understand, thank
you.
03. A positive charge q1=+4 μC is located at coordinates (0, 0.40) m. (HW 1b) (Simply use ke-9.0x10°Nm2/C2. You should know that 1uC-10 C) =+4 C is located at the origin and a negative charge q2-3 pC is axis, 0.30 m from the origin. Find the electric field at the point P, which has 1) Draw arrows on the left figure to show the electric field at point P To...
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