Homework Answers
Since force is directly proportional to multiplication of charges and if each charge doubled then force become 4 times therefore to maintain equilibrium force distance have to twice (as force is inversely proportional to distance squre)
Hence option B-2d is correct.
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are 2 A small charged plastic ball is Nortically above another charged small shown in the...
One charged plastic ball is vertically above another in a test tube as shown. The balls...
One charged plastic ball is vertically above another in a test tube as shown. The balls are in equilibrium a distance d apart. If the charge on each ball is doubled, the distance between the balls in the test tube would become:
Part One. (Four points apiece) 1. One very small uniformly charged plastic ball is located directly...
Part One. (Four points apiece) 1. One very small uniformly charged plastic ball is located directly above another such charged ball in a test tube as shown in the figure. The balls are in equilibrium a distance d apart. If the charge on each ball is doubled, the distance between the balls in the test tube would become a. v2d. b. 2d. c. 4d. d. 8d. e. None of these. 2. A point charge Q is located a short distance...
Please briefly explain if possible like the process. Thank you. 1. Two small, charged plastic balls...
Please briefly explain if possible like the process. Thank you.
1. Two small, charged plastic balls (yo can consider them to be point charges) are in a test u tube, one vertically above the other as shown in the figure below. The balls are in equilibrium a distance d apart. If the charge on one of the balls is halved, the distance between the balls in the test tube would become A. 2d B. d/2 C. v2d D. d/v2 2....
8) A small plastic ball has a charge of -5.0 nC. It is placed next to...
8) A small plastic ball has a charge of -5.0 nC. It is placed next to similar object with a -12 nC charge. 5.0 "С -12 nC 1. a) Will the balls attract, or repel? Theywillepe ble bey ore bok eav 2. b) A force of attraction/repulsion (answer above) with a magnitude of 8.2X 104N is measured. How far apart are the balls?
16. (4 points) Two small plastic balls with a mass of 0.5g are attached to a...
16. (4 points) Two small plastic balls with a mass of 0.5g are attached to a massless string of length 1 m. The center of the string is then nailed to the ceiling. The balls are given an identical charge which causes them to spread apart. You measure the distance between them to be 4 cm. What charge was given to each ball?
A small m = 2.00 g plastic ball is suspended by a L = 16.0 cm...
A small m = 2.00 g plastic ball is suspended by a L = 16.0 cm
long string in a uniform electric field, as shown in Figure P15.50.
If the ball is in equilibrium when the string makes a 16.0° angle
with the vertical as indicated, what is the net charge on the
ball?
__µC
Figure P15.50
E=1.00×103 N/C
A small plastic sphere with a charge of -5.0 nCnC is near another small plastic sphere...
A small plastic sphere with a charge of -5.0 nCnC is near another small plastic sphere with a charge of -14 nCnC . If the spheres repel one another with a force of magnitude 8.0×10−4 NN , what is the distance between the spheres?
Two small plastic balls hang from threads of negligible mass. Each ball has a mas...continues
Two small plastic balls hang from threads of negligible mass. Each ball has a mass of 0.19 g and a charge of magnitude q. The balls are attracted to each other, andthe threads attached to the balls make an angle of 20.0° with the vertical, as shown in the figure below.(a) Find the magnitude of the electric force acting on each ball.__N(b) Find the tension in each of the threads.__ N(c) Find the magnitude of the charge on the balls.__...
86.. Two small plastic balls hang from threads of negligible mass. Each ball has a mass...
86.. Two small plastic balls hang from threads of negligible mass. Each ball has a mass of 0.22 g and a charge of magnitude q. The balls are attracted to each other, and the threads attached to the balls make an angle of 20.0 with the vertical, as shown in electric force acting on each ball, (b) the tension in each of the threads, and (c) the magnitude of the charge on the balls. . Find (a) the magnitude of...
Problem 9 A small plastic ball of mass m = 2.50 g is suspended by a...
Problem 9 A small plastic ball of mass m = 2.50 g is suspended by a string of length L = 22.5 cm in a uniform electric field, as shown in the figure below. If the ball is in equilibrium when the string makes a 2 = 13.5° angle with the vertical as indicated, what is the net charge on the ball? E = 1.00 x 10% N/C L m
One charged plastic ball is vertically above another in a test tube as shown. The balls are in equilibrium a distance d apart. If the charge on each ball is doubled, the distance between the balls in the test tube would become:
Part One. (Four points apiece) 1. One very small uniformly charged plastic ball is located directly above another such charged ball in a test tube as shown in the figure. The balls are in equilibrium a distance d apart. If the charge on each ball is doubled, the distance between the balls in the test tube would become a. v2d. b. 2d. c. 4d. d. 8d. e. None of these. 2. A point charge Q is located a short distance...
Please briefly explain if possible like the process. Thank you.
1. Two small, charged plastic balls (yo can consider them to be point charges) are in a test u tube, one vertically above the other as shown in the figure below. The balls are in equilibrium a distance d apart. If the charge on one of the balls is halved, the distance between the balls in the test tube would become A. 2d B. d/2 C. v2d D. d/v2 2....
8) A small plastic ball has a charge of -5.0 nC. It is placed next to similar object with a -12 nC charge. 5.0 "С -12 nC 1. a) Will the balls attract, or repel? Theywillepe ble bey ore bok eav 2. b) A force of attraction/repulsion (answer above) with a magnitude of 8.2X 104N is measured. How far apart are the balls?
16. (4 points) Two small plastic balls with a mass of 0.5g are attached to a massless string of length 1 m. The center of the string is then nailed to the ceiling. The balls are given an identical charge which causes them to spread apart. You measure the distance between them to be 4 cm. What charge was given to each ball?
A small m = 2.00 g plastic ball is suspended by a L = 16.0 cm
long string in a uniform electric field, as shown in Figure P15.50.
If the ball is in equilibrium when the string makes a 16.0° angle
with the vertical as indicated, what is the net charge on the
ball?
__µC
Figure P15.50
E=1.00×103 N/C
86.. Two small plastic balls hang from threads of negligible mass. Each ball has a mass of 0.22 g and a charge of magnitude q. The balls are attracted to each other, and the threads attached to the balls make an angle of 20.0 with the vertical, as shown in electric force acting on each ball, (b) the tension in each of the threads, and (c) the magnitude of the charge on the balls. . Find (a) the magnitude of...
Problem 9 A small plastic ball of mass m = 2.50 g is suspended by a string of length L = 22.5 cm in a uniform electric field, as shown in the figure below. If the ball is in equilibrium when the string makes a 2 = 13.5° angle with the vertical as indicated, what is the net charge on the ball? E = 1.00 x 10% N/C L m
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