2.0 ASSigned ODIC Marks for each problem are noted in square brackets [ (S] Thre point...
Pad 9:07 PM University of Northern British Columbia 1 of 2 sity of Northern British Columbia しUllege of Science and Management Introduction to Physics Il PHYS 101-4 (January 2019) Assignment #2 Deadline: January 23, 2019 (Wednesday) in the "PHYS 101 Lecture" drop-box by 4:00 PM 1st Floor, Teaching and Laboratory Building 1.0 Preamble: Review the examples in the text for Topic 15, following the logic of doing the solution and put that in your work for this assignment. Remember, the...
[5] Three point charges are placed along a line as shown in the Figure. What is the net force on the -5 x 106 C charge caused by the two other charges? 3.0 uC 8.0 uC 20 cm 30 cm [10] The charges show in the Figure below are not moving. What is the force, F (as a vector!), on the change point source +4.0 x 10 C due to the other two charges? +4.0 uC 20 cm 20 cm...
[10] The charges show in the Figure below are not moving. What is the force, F (as a vector!), on the change point source +4.0 x 106 C due to the other two charges? +4.0 uC 20 cm 20 cm 60° 60° O+ 3.0 uC
9.
ly, the combined charge being 40 C pat, each sphere is repelled from the other by a force of magnit iv lihe the magnitude of the smaller of the two charges. a. 14 JC b. 1.1 C c. 2.0 C d. 3.3 C 8. A particle (charge = +40 AC) is located on the x axis at the point x-20 cm, and a second particle (charge--50 C) is placed on the x axis at x +30 cm. What is...
Three point charges are located on the positive x-axis of a coordinate system. charge q1 1.5 nC is 2.0 cm from the origin, charge q2 -2.0 nC is 4.0 cm from the origin and charge q3 -5.0 nC located at the origin. What is the net force ((a)magnitude and (b) direction) on charge q1.5 nC exerted by the other two charges?
Three point charges are placed on the x-axis. A charge of +2.0 !C is placed at the origin, -2.0 !C to the right at x = 50 cm, and +4.0 !C at the 100 cm mark. What are the magnitude and direction of the electrostatic force that acts on the charge at the origin?
Please, give explanation for number 4 and show calculations for
the rest. Thank you!
point A +5.0 x 10-C point charge is placed at the 0 cm mark of a meter stick, and a -4.0 x 10 charge is placed at the 50 cm mark. What is the net electric field at the 30 cm mark? 1.4 x 106N/C 4.0 x 105 N/C 5.0 x 105 N/C 9.0 x 105N/C Two tiny particles having charges +20.0 PC and -8.00 PC...
2. Three unequal point charges are located at the corners of the figure shown in the sketch. The length of each side is marked, as are the charges. The potential at infinity is the zero reference level. Find the value of the electric potential V at point P, for Q 5.0 and side length a 2.0 cm 20 V1.1 x 106 V C) V 1.1 x 106 V D) V 1.8 x 105 V 2a 2a 3Q 2a 2a 2a...
(Revised on 2/4/19) 1. Two point charges, separated by 1.5 cn, have charge values of +2.0 and-4.0 pc, respectively. What is the value of the mutual force between them? (ke 8.99 x 10% Nm2/c2 (ANS:320 N) 2. Two point charges each have a value of 30.0 mC and are separated by a distance of 4.00 cm. What is the electric field midway between the two charges? (ANS: zero) 3. If О--16-nc..,. 3.0 n, and b-4.0 m, what is the magnitude...
Three point charges in vacuum are placed on the x-axis in Figure below. Find the net force on the -5uC charge due to the two other charges. 3.0 uc -5.0 uc 8.0 uc 20 cm 30 cm