A small plastic ball of mass is suspended within a regular electric field by a rope whose length is shown in the figure. Answer the following: (a) Is the ball positive or negative? (B) If the ball is in equilibrium when the string is tilted at an angle of 15, what is the charge of the ball? E=lx10+ N/C 30cm 15.0 m=4g

A small plastic ball of mass is suspended within a regular electric field by a rope whose length is shown in the figure. Answer the following: (a) Is the ball positive or negative? (B) If the ball is in equilibrium when the string is tilted at an angle of 15, what is the charge of the ball? E=lx10+ N/C 30cm 15.0 m=4g

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

A thin charged rod is on the x-axis between x=2 and x=4 meters as shown.The rod has net charge Q uniformly distributed over its length L.Q = +5.00 E-09 coulombs L = 2.00 meters Point P = (3.00, 2.00) metersCalculate the size of the electric field at Point P due to the charged rod.
A small 2.45 g plastic ball that has a charge q = 1.55 C is suspended by a string that has a length L = 1.00 m in a uniform electric field, as shown in the figure. If the ball is in equilibrium when the string makes a 0 = 9.80° angle with the vertical, what is the electric field strength E? E = N/C E
Pls help ASAP and pls do nicely.
A small plastic ball of mass m = 1.50 g is suspended by a string of length L = 25.0 cm in a uniform electric field of magnitude E = 1.00 x 10³ N/C as shown in the figure. If the ball is in equilibrium when the string makes an angle = 17.5° angle with the vertical as indicated, what is the net charge on the ball? 10 E=1.00 x10³ N/C L m
A small plastic ball of mass m = 3.00 g is suspended by a string of length L = 16.0 cm in a uniform electric fleld, as shown in the figure below. If the ball is in equilibrium when the string makes a 0- 17.5 angle with the vertical as indicated, what is the net charge on the ball? E-1.00 x 10 N/C
Three point charges are aligned along the x axis as shown in the figure below. 0.500 m- -0.800 m- -4.00 nC 5.00 nC 3.00 nC Find the electric field at the following position. (Enter your answer as a sum of i-hat and j-hat vectors.) (a) (0, 2.80 m) È = | N/C
A small, 2 g plastic ball carrying a charge 5c is suspended by a 20 cm long string in a uniform electric field If the ball is in equilibrium when the 0=15° , the magnitude of E= E 15.0° Select one: O a. 1 N/c b. 2952000 N/C O c. 1X 10^(-3) N/c O d. 1000 N/c O e. 0.1 N/c
The figure below shows two identical small, charged spheres. One of mass 4.3 g is hanging by an insulating thread of length 20.0 cm. The other is held in place and has charge q₁ = -3 -3.1 μC. The thread makes an angle of 18° with the vertical, resulting in the spheres being aligned horizontally, a distance r apart. Determine the charge 92 on the hanging sphere. nC 20.0 cm 18⁰ 91 92 ✈
A small, m = 7.50 g plastic ball is suspended by a 20.0 cm long string in a uniform electric field as shown in the figure below. If the ball is in equilibrium when the string makes a 15.0° angle with the vertical, what is the net charge on the ball? μc E 1.00 x 10N/C 15.0 20.0 cm Ⓡ
A small 2.25 g plastic ball that has a charge q = 1.35 C is suspended by a string that has a length L = 1.00 m in a uniform electric field, as shown in the figure. If the ball is in equilibrium when the string makes a 0 = 9.80° angle with the vertical, what is the electric field strength E? E = N/C | Ē
You observe a neutral ball hanging from a string. A strong negatively charged object is placed directly to the right of the ball. Which picture best represents the charge distribution on the ball? + + + + + + + + + B B D A +++ + + O 0 0 O
A small plastic ball of mass m = 2.50 g is suspended by a string of length L = 19.5 cm in a uniform electric field, as shown in the figure below. If the ball is in equilibrium when the string makes a 0 = 14.0° angle with the vertical as indicated, what is the net charge on the ball? μC E=1.00 × 10³ N/C L m