In the figure below, a small charge with a mass of 2.00g and a
charge of −0.820μC is attached to the end of a massless string. The
charge hangs at an angle of 30.0° when a uniform electric field, E,
is applied in the horizontal direction. 
Calculate the magnitude of the
electric field.
Homework Answers
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In the figure below, a small charge with a mass of 2.00g and a
charge of...
In the figure below, a small charge with a mass of 2.00g and a charge of...
In the figure below, a small charge with a mass of 2.00g and a charge of −0.820μC is attached to the end of a massless string. The charge hangs at an angle of 30.0° when a uniform electric field, E, is applied in the horizontal direction. Calculate the magnitude of the electric field and draw a free body diagram for the small mass (include angles).
An object of mass m = 4.9 g and charge Q = 40 ?Cis attached to...
An object of mass m = 4.9 g and charge Q = 40
?Cis attached to a string and placed in a uniform electric
field that is inclined at an angle of 30.0 ? with the horizontal
(see the figure). The object is in static equilibrium when the
string is horizontal.
Find the magnitude of the electric field.
Find the tension in the string.
A small sphere of mass m 7.00 g and charge q below the first charge a...
A small sphere of mass m 7.00 g and charge q below the first charge a distance d 2.00 cm below the first charge as in the figure 1 27.6 nC is attached to the end of a string and hangs vertically as in the figure. A second charge of equal mass and charge -58.0 nc is lod (a) Find the tension in the string.
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...
As shown in the figure, a ball with a mass of 0.870 g and positive charge...
As shown in the figure, a ball with a mass of 0.870 g and
positive charge of q=32.3 μC is suspended on a string of negligible
mass in a uniform electric field.
We observe that the ball hangs at an angle of θ=24.0o
from the vertical. What is the magnitude of the electric
field?
(in N/C)
A: 9.412×101
B: 1.176×102
C: 1.471×102
D: 1.838×102
E: 2.298×102
F: 2.872×102
G: 3.590×102
H: 4.488×102
rm Uniform E-field
As shown in the figure, a ball with a mass of 0.990 g and positive charge...
As shown in the figure, a ball with a mass of 0.990 g and
positive charge of q=40.8 μC is suspended on a string of negligible
mass in a uniform electric field.
We observe that the ball hangs at an angle of θ=23.0o
from the vertical. What is the magnitude of the electric
field?
(in N/C)
A: 5.712×101
B: 7.597×101
C: 1.010×102
D: 1.344×102
E: 1.787×102
F: 2.377×102
G: 3.162×102
H: 4.205×102
Not sure how to solve C? In the figure belo , a small charge with a...
Not sure how to solve C?
In the figure belo , a small charge with a mass of g and a charge o О.7 μ s a ached to he end of a mass ess string. The charge an s at an ar e of 30. mn electro field sappie in the zonta direction. hen aun 30.0 m 1.60g -0.790 C (a) What is the direction of the electric field? o The electric field points to the lett. The electric...
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...
3. A small, 2.00-g plastic ball is suspended by a 20.0-cm AMT long string in a...
3. A small, 2.00-g plastic ball is suspended by a 20.0-cm AMT long string in a uniform electric field as shown in Fig- ure P23.33. 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? E-1.00 x 10 N/c 15.0 -2.00g Figure P23.33
As shown in the figure, a ball with a mass of 0.450 g and positive charge...
As shown in the figure, a ball with a mass of 0.450 g and positive charge of q=33.0 uc is suspended on a string of negligible mass in a uniform electric field Tm Uniform E-field we observe that the ball hangs at an angle of θ= 20.0° from the vertical, what is the magnitude of the electric field? Submit Answer Tries 0/10
An object of mass m = 4.9 g and charge Q = 40
?Cis attached to a string and placed in a uniform electric
field that is inclined at an angle of 30.0 ? with the horizontal
(see the figure). The object is in static equilibrium when the
string is horizontal.
Find the magnitude of the electric field.
Find the tension in the string.
A small sphere of mass m 7.00 g and charge q below the first charge a distance d 2.00 cm below the first charge as in the figure 1 27.6 nC is attached to the end of a string and hangs vertically as in the figure. A second charge of equal mass and charge -58.0 nc is lod (a) Find the tension in the string.
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...
As shown in the figure, a ball with a mass of 0.870 g and
positive charge of q=32.3 μC is suspended on a string of negligible
mass in a uniform electric field.
We observe that the ball hangs at an angle of θ=24.0o
from the vertical. What is the magnitude of the electric
field?
(in N/C)
A: 9.412×101
B: 1.176×102
C: 1.471×102
D: 1.838×102
E: 2.298×102
F: 2.872×102
G: 3.590×102
H: 4.488×102
rm Uniform E-field
Not sure how to solve C?
In the figure belo , a small charge with a mass of g and a charge o О.7 μ s a ached to he end of a mass ess string. The charge an s at an ar e of 30. mn electro field sappie in the zonta direction. hen aun 30.0 m 1.60g -0.790 C (a) What is the direction of the electric field? o The electric field points to the lett. The electric...
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...
3. A small, 2.00-g plastic ball is suspended by a 20.0-cm AMT long string in a uniform electric field as shown in Fig- ure P23.33. 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? E-1.00 x 10 N/c 15.0 -2.00g Figure P23.33
As shown in the figure, a ball with a mass of 0.450 g and positive charge of q=33.0 uc is suspended on a string of negligible mass in a uniform electric field Tm Uniform E-field we observe that the ball hangs at an angle of θ= 20.0° from the vertical, what is the magnitude of the electric field? Submit Answer Tries 0/10
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