A charged sphere in static equilibrium is resting on a horizontal surface. Directly above it is...
A charged sphere in static equilibrium is resting on a horizontal surface. Directly above it is another charged sphere (also in static equilibrium) that is hanging from a string. The 34 kg red sphere has more charge than the 31 kg green sphere. The total charge magnitude on the spheres is 65 µC & they have opposite polarity. As a result, the tension is 322 N & the centers of the spheres are 0.69 m apart. Determine the charge magnitude on each sphere.
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A charged sphere in static
equilibrium is resting on a horizontal surface. Directly above it
is...
A charged sphere in static equilibrium is resting on a horizontal surface. Directly above it is...
A charged sphere in static
equilibrium is resting on a horizontal surface. Directly above it
is another charged sphere (also in static equilibrium) that is
hanging from a 2,250 N/m spring. The 2 kg red sphere has more
charge than the 3 kg green sphere. The total charge magnitude on
the spheres is 81 µC & they have opposite polarity. As a result
the normal force on the red sphere is 4 N & the centers of the
spheres are...
A charged sphere in static equilibrium is resting on a horizontal surface. Directly above it is...
A
charged sphere in static equilibrium is resting on a horizontal
surface. Directly above it is another charged sphere (also in
static equilibrium) that is hanging from a 12 N/m spring. The 34 kg
red sphere has more charge than the 1 kg green sphere. The total
charge magnitude on the spheres is 26 µC & they have the same
polarity. As a result the spring is stretched 0.25 m & the
centers of the spheres are 0.32 m apart....
A charged sphere in static equilibrium is resting on a horizontal surface. Directly above it is...
A charged sphere in static equilibrium is resting on a
horizontal surface. Directly above it is another charged sphere
(also in static equilibrium) that is hanging from a 9,000 N/m
spring. The 36 kg red sphere has more charge than the 49 kg green
sphere. The total charge magnitude on the spheres is 248 µC &
they have the same polarity. As a result the spring is stretched
0.02 m& the centers of the spheres are 0.66 m
apart. Determine...
Two charged spheres on a frictionless horizontal surface are attached to opposite ends of a 750...
Two charged spheres on a frictionless horizontal surface are attached to opposite ends of a 750 N/m spring & are in static equilibrium. The 24 kg red sphere has more charge than the 9 kg green sphere. The total charge magnitude on the spheres is 59 μC & they have opposite polarity. As a result the spring is compressed 0.03 m & the centers of the spheres are 0.57 m apart. Determine the charge magnitude on each sphere.
A small sphere of charge q+67 pC and mass m-5.4 g is attached to a light...
A small sphere of charge q+67 pC and mass m-5.4 g is attached to a light string and placed in a uniform electric field e that makes an angle θ-31° with the horizontal. The opposite end of the string is attached to a wall and the sphere is in static equilibrium when the string is horizontal as in the figure shown below. (a) Construct a free body diagram for the sphere. (Submit a file with a maximum size of 1...
A charge of +1.8 micro-coulombs lies on a horizontal surface. It has a mass of 2...
A charge of +1.8 micro-coulombs lies on a horizontal surface. It has a mass of 2 kg and the coefficient of static friction between it and the surface is 1.69. Another charge of -3.9 micro- coulombs lies on the horizontal surface 10 cm to the right of the charge. A third charge which is negative is located 14 cm above the positive charge on the surface. What is the smallest magnitude this charge needs to be in order for the...
mal sphere of charge q = +64 μC and mass m = 5.1 g is attached...
mal sphere of charge q = +64 μC and mass m = 5.1 g is attached to a t string and placed in a uniform electric field that makes an angle 30° with the horizontal. The opposite end of the string is attached to a Il and the sphere is in static equilibrium when the string is horizontal as in figure shown below. (a) Construct a free body diagram for the sphere. (Submit a file with a maximum size of...
A smal sphere of charge q-+65 uc and mass m-s. 7 g is attached to a...
A smal sphere of charge q-+65 uc and mass m-s. 7 g is attached to a light string and placed a uniform electric feld E that makes an angle e·41. with the horizonta. The opposite end of the string is attached to a wall and the sphere is in static equilibr m when the string is horizontal as the ngre shown below. (a) Construct a free body diagram for the sphere. (Submit a file with a maximum size of 1...
T wo identical small charged spheres, each having equilibrium. The length L of each string is...
T wo identical small charged spheres, each having equilibrium. The length L of each string is 0.150 m, and the angle is 5.000. Find the magnitude of the charge on each sphere. a mass of 3.00×1022 kg, hang in
Problem 3. (20 points) Consider the following simplified model of a person in static equilibrium in...
Problem 3. (20 points) Consider the following simplified model of a person in static equilibrium in a yoga pose. The diagram below shows the upward normal forces acting on the hands and feet, as well as the downward weight forces on the upper and lower body. There are also horizontal static friction forces on the hands and feet not shown in this diagram. Assume the weight of the lower body has magnitude 250 N and the weight of the upper...
A charged sphere in static
equilibrium is resting on a horizontal surface. Directly above it
is another charged sphere (also in static equilibrium) that is
hanging from a 2,250 N/m spring. The 2 kg red sphere has more
charge than the 3 kg green sphere. The total charge magnitude on
the spheres is 81 µC & they have opposite polarity. As a result
the normal force on the red sphere is 4 N & the centers of the
spheres are...
A
charged sphere in static equilibrium is resting on a horizontal
surface. Directly above it is another charged sphere (also in
static equilibrium) that is hanging from a 12 N/m spring. The 34 kg
red sphere has more charge than the 1 kg green sphere. The total
charge magnitude on the spheres is 26 µC & they have the same
polarity. As a result the spring is stretched 0.25 m & the
centers of the spheres are 0.32 m apart....
A charged sphere in static equilibrium is resting on a
horizontal surface. Directly above it is another charged sphere
(also in static equilibrium) that is hanging from a 9,000 N/m
spring. The 36 kg red sphere has more charge than the 49 kg green
sphere. The total charge magnitude on the spheres is 248 µC &
they have the same polarity. As a result the spring is stretched
0.02 m& the centers of the spheres are 0.66 m
apart. Determine...
A small sphere of charge q+67 pC and mass m-5.4 g is attached to a light string and placed in a uniform electric field e that makes an angle θ-31° with the horizontal. The opposite end of the string is attached to a wall and the sphere is in static equilibrium when the string is horizontal as in the figure shown below. (a) Construct a free body diagram for the sphere. (Submit a file with a maximum size of 1...
A charge of +1.8 micro-coulombs lies on a horizontal surface. It has a mass of 2 kg and the coefficient of static friction between it and the surface is 1.69. Another charge of -3.9 micro- coulombs lies on the horizontal surface 10 cm to the right of the charge. A third charge which is negative is located 14 cm above the positive charge on the surface. What is the smallest magnitude this charge needs to be in order for the...
mal sphere of charge q = +64 μC and mass m = 5.1 g is attached to a t string and placed in a uniform electric field that makes an angle 30° with the horizontal. The opposite end of the string is attached to a Il and the sphere is in static equilibrium when the string is horizontal as in figure shown below. (a) Construct a free body diagram for the sphere. (Submit a file with a maximum size of...
A smal sphere of charge q-+65 uc and mass m-s. 7 g is attached to a light string and placed a uniform electric feld E that makes an angle e·41. with the horizonta. The opposite end of the string is attached to a wall and the sphere is in static equilibr m when the string is horizontal as the ngre shown below. (a) Construct a free body diagram for the sphere. (Submit a file with a maximum size of 1...
T wo identical small charged spheres, each having equilibrium. The length L of each string is 0.150 m, and the angle is 5.000. Find the magnitude of the charge on each sphere. a mass of 3.00×1022 kg, hang in
Problem 3. (20 points) Consider the following simplified model of a person in static equilibrium in a yoga pose. The diagram below shows the upward normal forces acting on the hands and feet, as well as the downward weight forces on the upper and lower body. There are also horizontal static friction forces on the hands and feet not shown in this diagram. Assume the weight of the lower body has magnitude 250 N and the weight of the upper...
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