Ball 1 has charge Q but Ball 2 has no excess charge, draw how each ball...
Ball 1 has charge Q but Ball 2 has no excess charge, draw how each ball will be deflected from vertical. If there is no deflection, show the ball hanging straight down. Draw free body diagram for each ball.
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Ball 1 has charge Q but Ball 2 has no excess charge, draw how
each ball...
Two Dimensional Forces CL-5 A small ball that has a mass m 6.00x10 kg and a...
Two Dimensional Forces CL-5 A small ball that has a mass m 6.00x10 kg and a net charge q is hanging from a string. When a second charge Q-+5uC is brought near the ball, it holds the ball at rest in the position shown in the figure. In this position the string makes an angle of 35.0 with the vertical and Qis 0.250m from the small ball. a) Draw the free body diagram for the ball and apply Fne-ma to...
Hanging ball. A small insulating ball of mass M and positive charge Q hangs down from...
Hanging ball. A small insulating ball of mass M and positive charge Q hangs down from gravity from a massless thread of length L attached at one end to a charged vertical wall of infinite extent that has surface charge density σ. Calculate the angle θ of the thread to the vertical.
Sllue. Draw a tree body diagram of the bag 3) A rubber ball bounces. We'd like to understand how the ball bounce...
Sllue. Draw a tree body diagram of the bag 3) A rubber ball bounces. We'd like to understand how the ball bounces. A rubber ball has been dropped and is bouncing off the floor. Draw a motion diagram of the ball during the brief time interval that is in contact with the floor. Show 4 or 5 frames as the ball compresses, then another 4 or 5 frames as it expands. What is the direction of a during each of...
two pith balls of mass m and charge Q Repeat with the other producer. Are the...
two pith balls of mass m and charge Q
Repeat with the other producer. Are the results similar? Two pith balls of mass m and charge Q are suspended by threads of length L and are separated by total angle 2theta. Draw a free-body diagram for each pith ball. Using Coulomb's Law for the electrical force of repulsion and the weight of each of the pith balls, show that the charge on each ball is Q = plusminus 2L sin...
A 1.34 kg ball is connected by means of two massless strings, each of length L...
A 1.34 kg ball is connected by means of two massless strings, each of length L =1.70 m, to a vertical rotating rod. The strings are tied to the rod with separation d =1.70 m and are taut. The tension in the upper string is 35 N. (a) Draw the free body diagram for the ball, and label the r ˆ-direction in the diagram. (Please use either a polar or cartessian coordinate system & please show r direction as well)...
0%charge 4. Two charged pith balls are suspended on very light 120 cm strings. Each has...
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...
1. A ball of weight 5.0 newtons is thrown towards the ceiling and hits with the...
1. A ball of weight 5.0 newtons is thrown towards the ceiling and hits with the speed shown at an angle = 37° from the vertical. The ball is in contact with the ceiling for 0.1 second. Use cos(37°) = 0.8 and sin(37°) = 0.6 a. Determine the magnitude and direction of the average acceleration of the ball while it is in contact with the ceiling. (+4) 20" magnitude -.. direction (up/down) = b. Draw the free body diagram showing...
Problem 1 Two small charged spheres of charge q and mass m hang from cords of...
Problem 1 Two small charged spheres of charge q and mass m hang from cords of equal length / as shown in the figure. The cords make small angles with the vertical. If the length of each cord is 0.5 m, the mass of each sphere is 20 g, and the angle made by each cord is 20°, what is the charge on each sphere? a) Describe the approach you will take to determine the charge q b) Draw a...
A rubber ball bounces. We'd like to understand how the ball bounces. 1.Draw a free-body diagram...
A rubber ball bounces. We'd like to understand how the ball bounces. 1.Draw a free-body diagram of the ball during its contact with the ground. Draw the force vectors with their tails at the dot. The orientation of your vectors will be graded. The exact length of your vectors will not be graded but the relative length of one to the other will be graded.
Two balloons each have mass 4.0x10 kg. Balloon 1 has a negative net charge. Balloon 2...
Two balloons each have mass 4.0x10 kg. Balloon 1 has a negative net charge. Balloon 2 has twice the net negative charge of balloon 1. Balloon 1 is taped to the wall, and balloon 2 is tied to a string of length 0.70 m, which is attached to the ceiling directly above balloon 1 as shown. In the final equilibrium situation, the string makes a 20 degree angle away from balloon 1, and the two balloons are at the same...
Two Dimensional Forces CL-5 A small ball that has a mass m 6.00x10 kg and a net charge q is hanging from a string. When a second charge Q-+5uC is brought near the ball, it holds the ball at rest in the position shown in the figure. In this position the string makes an angle of 35.0 with the vertical and Qis 0.250m from the small ball. a) Draw the free body diagram for the ball and apply Fne-ma to...
Hanging ball. A small insulating ball of mass M and positive charge Q hangs down from gravity from a massless thread of length L attached at one end to a charged vertical wall of infinite extent that has surface charge density σ. Calculate the angle θ of the thread to the vertical.
Sllue. Draw a tree body diagram of the bag 3) A rubber ball bounces. We'd like to understand how the ball bounces. A rubber ball has been dropped and is bouncing off the floor. Draw a motion diagram of the ball during the brief time interval that is in contact with the floor. Show 4 or 5 frames as the ball compresses, then another 4 or 5 frames as it expands. What is the direction of a during each of...
two pith balls of mass m and charge Q
Repeat with the other producer. Are the results similar? Two pith balls of mass m and charge Q are suspended by threads of length L and are separated by total angle 2theta. Draw a free-body diagram for each pith ball. Using Coulomb's Law for the electrical force of repulsion and the weight of each of the pith balls, show that the charge on each ball is Q = plusminus 2L sin...
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...
1. A ball of weight 5.0 newtons is thrown towards the ceiling and hits with the speed shown at an angle = 37° from the vertical. The ball is in contact with the ceiling for 0.1 second. Use cos(37°) = 0.8 and sin(37°) = 0.6 a. Determine the magnitude and direction of the average acceleration of the ball while it is in contact with the ceiling. (+4) 20" magnitude -.. direction (up/down) = b. Draw the free body diagram showing...
Problem 1 Two small charged spheres of charge q and mass m hang from cords of equal length / as shown in the figure. The cords make small angles with the vertical. If the length of each cord is 0.5 m, the mass of each sphere is 20 g, and the angle made by each cord is 20°, what is the charge on each sphere? a) Describe the approach you will take to determine the charge q b) Draw a...
Two balloons each have mass 4.0x10 kg. Balloon 1 has a negative net charge. Balloon 2 has twice the net negative charge of balloon 1. Balloon 1 is taped to the wall, and balloon 2 is tied to a string of length 0.70 m, which is attached to the ceiling directly above balloon 1 as shown. In the final equilibrium situation, the string makes a 20 degree angle away from balloon 1, and the two balloons are at the same...
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