18. What is the direction of the net electric field at point P due to the three charges?* O At an angle 56.31 degrees with respect to the y-axis O At an angle 56.31 degrees with respect to the x-axis At an angle 33.69 degrees with respect to the y-axis At an angle 33.69 degrees with respect to the x-axis

18. What is the direction of the net electric field at point P due to the three charges?* O At an angle 56.31 degrees with respect to the y-axis O At an angle 56.31 degrees with respect to the x-axis At an angle 33.69 degrees with respect to the y-axis At an angle 33.69 degrees with respect to the x-axis

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter1: A Physics Toolkit

Section: Chapter Questions

Problem 2STP

See similar textbooks

Similar questions

The displacement vectors 42.0 cm at 15.0 and 23.0 cm at 65.0 both start from the origin and form two sides of a parallelogram. Both angles are measured counterclockwise from the x axis. (a) Find the area of the parallelogram. (b) Find the length of its longer diagonal.
What is the y component of the vector shown in Figure OQ3.9? (a) 3 cm (b) 6 cm (c) 4 cm (d) 6 cm (e) none of those answers
A snow-covered ski slope makes an angle of 35.0 with the horizontal. When a ski jumper plummets onto the hill, a parcel of splashed snow is thrown up to a maximum displacement of 1.50 m at 16.0 from the vertical in the uphill direction as shown in Figure P3.16. Find the components of its maximum displacement (a) parallel to the surface and (b) perpendicular to the surface. Figure P3.16
Force m (g) w (N) = mg θ (°) F1 60.0g = 0.06kg 0.588N 95° F2 75.0g = 0.075kg 0.735N 215° F3 70.0g = 0.070kg 0.686N 340° Solve for the resultant of F1 and F2 using the analytical method (triangle trigonometry using sine and cosine laws or component method). Assign this as RB.
Other possible answers 1.9 x 10^-12 N, -y direction 1.0 x 10^-12 N, into the page 1.7 x 10^-12 N, out of the page
A whale dives from the surface of the ocean at an angle of 30° below the horizontal and followed a linear path of 50 m long. How far below the water surface is the whale at this point? 50 m (50 m)/sin 30° (50 m) sin 30° (50 m) cos 30°
19. What is the optimum angle that can reach the maximum range for a given projectile? Select one: a. 35 degree b. 45 degree c. 55 degree d. 65 degree
A pirate ship is 506 m away from a fort that is being defended by artillery that is sea level. The defensive cannon is capable of firing a cannon ball at 95 m/s. At what angle(s) above horizontal can the cannon fire the cannon ball so that it will hit the pirate ship?
Given the two displacement D = (6.00î + 3.00ĵ-1.00k̂)m E = (4.00î - 5.00ĵ+8.00k̂) Find the magnitude of 2D-E
How did you get the 3.9 value in horizontal direction?
From the figure, F4 is directed at an angle Θ from x-axis A. Find F4 and Θ if the resultant is 50 KN to the upward along the y-axis. B. Find F4 and Θ if the resultant is 50 KN downward to the left with a slope of 5 horizontal to 12 vertical
9. Using the equations produced in question 8, solve the value of v3 and v4. Equations produced in question 8 are: for x-direction: m1v1fcos 30 + m2v2fcos 45 for y-direction: m1v1fsin 30 + m2v2fsin 45