Question

A small sphere whose mass is 1.00E-03 g. carries a charge of 2.00E-08 C. It hangs...

A small sphere whose mass is 1.00E-03 g. carries a charge of 2.00E-08 C. It hangs from a silk thread which makes an angle of 30 degrees with a large charged, nonconducting sheet. Calculate the surface charge density (in coulombs/meter^2) for the sheet.

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A small sphere with mass 2.80 g hangs by a thread between two large parallel vertical...
A small sphere with mass 2.80 g hangs by a thread between two large parallel vertical plates 5.00 cm apart. The plates are insulating and have uniform surface charge densities +σ and −σ. The charge on the sphere is q = 8.90×10−6 C . What potential difference between the plates will cause the thread to assume an angle of 30.0∘ with the vertical?
Ball on Thread In Fig. 24-35, a small, nonconducting ball of mass m = 1.0 mg...
Ball on Thread In Fig. 24-35, a small, nonconducting ball of mass m = 1.0 mg and charge q = 2.4 ✕ 10-8 C (distributed uniformly through its volume) hangs from an insulating thread that makes an angle θ = 10° with a vertical, uniformly charged nonconducting sheet (shown in cross section).Considering the weight of the ball and assuming that the sheet extends far vertically and into and out of the page, calculate the surface charge density σ of the...
. A small object of mass 12 g carries a charge 6μC and is suspended by...
. A small object of mass 12 g carries a charge 6μC and is suspended by a thread between the vertical plates of a parallel-plate capacitor. The plate separation is 2 cm. If the thread makes an angle 10o with the vertical, what is the potential difference between the plates?
A pendulum whose mass is a 2g sphere hangs from a wire inside two electrically charged...
A pendulum whose mass is a 2g sphere hangs from a wire inside two electrically charged plates with equal charge of opposite sign (creating a uniform field E ) The separation of the plates is 10 cm. It determines the difference of potential between the plates knowing that the wire forms an angle of 10o with the vertical and that the charge of the sphere is 10nc (10 x 10-9c. A. 3.5 x104 v B. 35 x 108 v C....
A small sphere of mass m = 6.70 g and charge q1 = 27.8 nC is...
A small sphere of mass m = 6.70 g and charge q1 = 27.8 nC is attached to the end of a string and hangs vertically as in the figure. A second charge of equal mass and charge q2 = −58.0 nC is located below the first charge a distance d = 2.00 cm below the first charge as in the figure.
A positive charge (very small sphere) q2=+5μC, m=1g is hung from silk thread of length 1m...
A positive charge (very small sphere) q2=+5μC, m=1g is hung from silk thread of length 1m (as shown) between two big charged planes. Left plane is positively charged, right plane is negatively charged. If Θ =30, what is the magnitude of the electric field between the plates? What is the potential difference between these two planes? Show free-body diagram.
A small sphere of mass m = 7.40 g and charge q1 = 31.2 nC is...
A small sphere of mass m = 7.40 g and charge q1 = 31.2 nC is attached to the end of a string and hangs vertically as in the figure. A second charge of equal mass and charge q2 = −58.0 nC is located below the first charge a distance d = 2.00 cm below the first charge as in the figure.(a) Find the tension in the string. (b) If the string can withstand a maximum tension of 0.180 N,...
(HW02-21.63) Two small spheres with mass m = 14.0 g are hung by silk threads of...
(HW02-21.63) Two small spheres with mass m = 14.0 g are hung by silk threads of length L = 1.16 m from a common point (Figure 1). When the spheres are given equal charges, so that q1=q2=q, each thread hangs at an angle ? = 20.0 ? from the vertical. A) Find the magnitude of q.
Two identical small, charged spheres, each having a mass of 30 g, hang in equilibrium as...
Two identical small, charged spheres, each having a mass of 30 g, hang in equilibrium as shown in the figure. The length Lof each string is 0.7 m, and the angle theta is 50. Find the magnitude of the charge on each sphere in (nC).(ke=9*109N.m2/C2)
Two identical small, charged spheres, each having a mass of 30 g, hang in equilibrium as...
Two identical small, charged spheres, each having a mass of 30 g, hang in equilibrium as shown in the figure. The length L of each string is 0.3 m, and the angle theta is 50. Find the magnitude of the charge on each sphere in (nC).(ke= 9*109 N.m2/C2)
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT