Question

In the figure, the point charges are located at the corners of an equilateral triangle 21 cm on a side.

Part (a): Find the magnitude of the electric field in N/C at the location of qa, given that qb = 10.5 microC and qc = -5.9 microC.

Part (b): Find the direction of the electric field at qa in degrees above the negative x-axis with origin at qa.

Part (c): What is the magnitude of the force in N on qa, given that qa = 1.6 nC?

Part (d): What is the direction of the force on qa in degrees above the negative x-axis with origin at qa.

Class Management Help 13.5 Begin Date: 1/19/2019 12:01:00 AM - Due Date: 1/29/2019 11:05:00 AM End Date: 5/15/2019 11:59:00 AM (13%) Problem 5: In the figure, the point charges are located at the corners of an equilateral triangle 21 cm on a side da qc Ib Otheexpertta.com ー 25% Part (a) Find the magnitude of the electric field in NC at the location of ga, given that gb = 10.5 nC and gc--59 Eal 2.46 106 Ea 2460000 X Attempts Remain ー 25% Part (b) Find the direction of the electric field at ga in degrees above the negative x-axis with origin at g, 6E.-36.2 X Attempts Remain 25% Part (c) what is the magnitude of the force in N on g, given that ga-1.6 nC? Fal Grade Summary Deductions Potential 0% 100% sin0 cos0 cotan0asin acos0 atan0 acotan0 sinh0 coshOtanh0cotanh0 ODegrees O Radians tan Submissions Attempts remaining: 5 detailed view (4% per attempt) CLEAR Submit Hint I give up! Hints: 1 % deduction per hint. Hints remaining: 1 Feedback: 190 deduction per feedback. -Δ 25% Part (d) what is the direction of the force on q, in degrees above the negative x-axis with origin at q

Answer 1