A charge Qa = 4 X 10^-9 C experiences a et electrostatic force of 1.2 X10^-6 N toward the north. a. Find the electric field (magnitude and direction) at the location of Qa. b. If the charge Qa is replaced by a charge Qb = -1.5 X10^-9 C, what force (magnitude and direction) will Qb experience?
#7) A 5.0 pC charge experiences a 0.64 N force in the positive y direction. If this charge is replaced with a -2.7 μc charge, what magnitude of force will it experience?
Two point charges, A and B, are separated by a distance of 19.0 cm . The magnitude of the charge on A is twice that of the charge on B. If each charge exerts a force of magnitude 40.0 N on the other, find the magnitudes of the charges.
Two smal with a force of 0.045 N. What is the original charge on each sphere? (Enter the magnitudes in C) smaller value 457 larger value conducting spheres repel each other with a force of 0.020 N when they are 0.65 m apart. After a and then they repel each other x C
7) Predict the product of each of the following reactions. i) H3o s n-Buli i) Et b) H30 c) O Et2Culi ) H30 d) HO Ag2O, THF, H20 e)
Electrostatics Problems.
1a) and 1b) Find the NET Force on each charge.
2) Where would you place a third charge “q3” in order for the
NET Force on it is equal to zero?
Magntudle Drechon of the electric Fornes on a point charge 1) Find the NET Force on each charge a) o.im b) o.Im o.im 0.Im
QUESTION 7 the force on a 0.3 C charge at the origin of an xy plane if there is a-0.4 C charge at position (2·2) and a ОТС charge at position(o. 12) s equal to the vector ( N)Round each component to the nearest newton QUESTION s the amount of charge in the universe the same as it was 1000 years ago? O yes O no
7. What would the electric force on a charge Q be at each of the points shown in Figure 27. u when: *20 *25CM TOD Figure 27.11 a. Q--1C b. Q = +1 °C c. Q = +2 PC 8. What would the electric force on a charge Q be at each of the points shown in Figure 27.12 when: -2pc +24C Figure 27.12 a. - -0.10 C b. Q = +0.10 C c. Q = +0. 5C 16. What...
7. Calculate the force on the charge at the origin due to the other two charges (ollow the steps below). Different approach than Prob. 3, same answer at the end. q+ 2m h) Calculate the magnitude of the electric field of the 2nd charge at the origin E2 = N/C f the 3rd charge at the origin E3 Sketch arrows on the diagram above at the origin to indicate the vector a N/C rrows of E2 and j) Put the...
7. What would the electric force on a charge Qbe at each of the points shown in Figure 27.when: ic D Figure 27.11 a. Q=-1 °C b. Q = +1 C c. Q - +2 uc 8. What would the electric force on a charge Q be at each of the points shown in Figure 27.12 when Figure 27.12 a. --0.10 C b. Q = +0.10 PC c. Q = +0.5C 16. What is the magnitude of the electric field...