1) Three charges, Q1, Q2, and Q3 are located in a straight line.The position of Q2 is 0.268 m to the right of Q1. Q3 is located0.158 m to the right of Q2. The force on Q2 due to its interactionwith Q3 is directed to the.....
True or False:
a) Left if the two charges are positive.
b) Left if the two charges have opposite signs.
c) Right if the two charges have opposite signs.
d) Left if the two charges are negative.
e) Right if the two charges are negative.
2) In the above problem, Q1= 2.07·10-6 C, Q2= -2.84·10-6 C, and Q3=3.18·10-6 C. Calculate the total force on Q2. Give with the plussign for a force directed to the right.
[answer to this is: 2.52 N}
3) Now the charges Q1= 2.07·10-6 C and Q2= -2.84·10-6 C are fixedat their positions, distance 0.268 m apart, and the charge Q3=3.18·10-6 C is moved along the straight line. For what position ofQ3 relative to Q1 is the net force on Q3 due to Q1 and Q2 zero? Usethe plus sign for Q3 to the right of Q1.
(please help with questions 1 and 3! thanks!)
1) Three charges, Q1, Q2, and Q3 are located in a straight line.The position of Q2 is 0.268 m to the right of Q1. Q3 is located0.158 m to the right of Q2. The force on Q2 due to its interactionwith Q3 is directed to the.....
True or False:
a) Left if the two charges are positive.
b) Left if the two charges have opposite signs.
c) Right if the two charges have opposite signs.
d) Left if the two charges are negative.
e) Right if the two charges are negative.
2) In the above problem, Q1= 2.07·10-6 C, Q2= -2.84·10-6 C, and Q3=3.18·10-6 C. Calculate the total force on Q2. Give with the plussign for a force directed to the right.
[answer to this is: 2.52 N}
3) Now the charges Q1= 2.07·10-6 C and Q2= -2.84·10-6 C are fixedat their positions, distance 0.268 m apart, and the charge Q3=3.18·10-6 C is moved along the straight line. For what position ofQ3 relative to Q1 is the net force on Q3 due to Q1 and Q2 zero? Usethe plus sign for Q3 to the right of Q1.
(please help with questions 1 and 3! thanks!)
