Solving a problem in physics section 67 point 81 electr

Solving a problem in physics section 67 point 81 electr

81. Two point charges Q1 = 8 nC and Q2 = −6 nC are in vacuum at a distance of r = 30 cm from each other. Determine: 1) the field strength E1 at a point lying in the middle between the charges; 2) the tension E2 at the same point, provided that the second charge is positive.

Additional information:

Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)

Discount for regular customers! If the total of your purchases from the seller Massimo86 exceeds:

• $30 discount 10%
• $20 discount 7%
• $18 discount 6%
• $15 discount 5%
• $12 discount 4%
• $9 discount 3%
• $6 discount 2%
• $3 discount 1%