The balls have a mass of 1 gram and are 2. Two small balls are both...
Two charged pith balls are suspended on very light 120 cm strings. Each has a mass of 10.0 g. Assume the angle the threads make from the vertical is 0 -10 and that the balls are in equilibrium. Draw a free-body diagram for one of the pith balls and clearly label all forces with magnitude and direction. Assuming the pith balls are equally charged, what is he charge on each ball? (This qualitative predicti obtained.) is is not a qualitative...
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Consider the two small, equal-mass, charged balls shown in the figure. The top ball is suspended from the ceiling by a filament, and has a charge of q129.0 nC. The bottom ball has a charge of q2-_58.0 nC, and is directly below the top ball. Assume d 2.00 cm and m 6.40 9- m@-L 12 (a) Calculate the tension (in N) in the filament. 025 N (b) If the filament can withstand a maximum tension of 0.180 N, what...
0%charge 4. Two charged pith balls are suspended on very light 120 cm strings. Each has a mass of 10.0 g. Assume the angle the threads make from the vertical is 10 and that the balls are in equilibrium. Draw a free-body diagram for one of the pith balls and clearly label all forces with magnitude and direction. Assuming the pith balls are equally charged, what is the charge on each ball? (This is not a qualitative prediction; a numerical...
Consider the setup illustrated beside which shows two identical balls with a mass of 25 g each, attached with strings of identical length to a support. Both balls are charged positively so they repel each other. The one on the left is only charged with 0.1 μC but the one on the right with 100 μC. The angle between the two strings sets at 90 degrees. • A) What is the horizontal distance between the two charged balls? • B)...
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4. Two charged pith balls are suspended on very light 120 cm strings. Each has a mass of 10.0 g. Assume the angle the threads make from the vertical is θ = 10° and that the balls are in equilibrium. Draw a free-body diagram for one of the pith balls and clearly label all forces with magnitude and direction. Assuming the pith balls are equally charged, what is the charge on each ball? (This is not...
(2) Charged pith balls hang from strings and repel each other as shown in the photograph. Assume the pith balls have equal mass and equal negative electric charge. The mass of each pith ball is O grams. The length of one string is 6.0 cm + 0.2 cm. The half-opening angle is 10" +1 (a) Estimate the number of excess electrons on one pith ball, include an estimate of the uncertainty in that number. Suggestion: start by deriving a symbolic...
(2) Charged pith balls hang from strings and repel each other as shown in the photograph. Assume the pith balls have equal mass and equal negative electric charge. The mass of each pith ball is 0.30 + 0.01 grams. The length of one string is 6.0 cm + 0.2 cm. The half-opening angle is 10° t 1°. (a) Estimate the number of excess electrons on one pith ball, include an estimate of the uncertainty in that number. Suggestion: start by...
12 points | Previous Answers OSUniPhrys1 22.3.P.055 My Notes Two small balls, each of mass 4.6 9, are attached to silk threads 49 cm long, which are in turn tied to the same point on the celing, as shown below. When the balls are given the same charge Q, the threads hang at 5.0 to the vertical, s shown below. 5.0 What is the magnitude af Q in Cy? igns of the two charges? The signs of the charges da...
Consider the two small, equal-mass, charged spheres shown in the figure. The top sphere is suspended from the celling by a filament, and has a charge of 91 27.8 nC. The bottom sphere has a charge of 42--58.0 nC, and is directly below the top sphere. Assume d -2.00 cm and m -6.80 g. ร้า 92 (a) Calculate the tension (in N) in the filament. (b) If the filament can withstand a maximum tension of 0.180 N, what is the...
Two small identical clay balls of mass m are suspended from the same point by strings of length L. One of them is pulled sideways and up such that its string makes an angle ? as shown. After being released from rest, it collides with the other ball, and they remain stuck together after the collision. How high h will the two balls rise after the collision? Enter your symbolic answer as a function of m, L, g, and theta...