HomeworkLib
Question

A positively charged particle Q1=+5 nC is held fixed at the origin

A positively charged particle Q1=+5 nC is held fixed at the origin. A second charge Q2 of mass m=8.5 μg s floating a distance d= 25 cm above charge Q1. The net force on Q2 is equal to zero. You may assume this system is close to the surface of the Earth. 

image.png

Part (a) Which of the following represents the free-body diagram of charge Q2?

Part (b) What is the sign of the charge on Q2? 

Part (c) Write an equation for the magnitude of charge Q2 in terms of the given variables.

Part (d) Calculate the magnitude of Q2 in units of nanocoulombs.

science   physics   
1 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

0 0
Add a comment
Know the answer?
Add Answer to:
A positively charged particle Q1=+5 nC is held fixed at the origin
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. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • A positively charged particle Q1 = 35 nC is held immobile at the origin.

    A positively charged particle Q1 = 35 nC is held immobile at the origin. A negatively charged particle Q1=-16 nC of mass m=8.5 μg s located a distance d=15 cm along the positive x-axis from the positively charged particle. Part (a) what s the magnitude of the electric force, F in newtons, that acts on the charge Q2? Part (b) what is the direction of the force on charge Q2? Part (c) what is the magnitude of the acceleration, a in m/s2, experienced...

  • A positively charged particle Q1=35 nC is held fixed at the origin

    A positively charged particle Q1=35 nC is held fixed at the origin A negatively charged particle O2=24 nC of mass m = 8.5 ug is located a distance d = 45cm from the positively charged particle along the positive x-axis.Part (a) What is the magnitude of the electric force, F in newtons, that acts on the charge Q2? (b) What is the direction of the force on charge Q2?Part (c) what is the magnitude of the acceleration, a in m/s2, experienced...

  • 1:00 AM- Due Date: C9%) Problem, 9: A positively charged particle Q,--25 nC is held fixed...

    1:00 AM- Due Date: C9%) Problem, 9: A positively charged particle Q,--25 nC is held fixed at the origin. A second charge o, of mass ". 6.5 μ¡s floating a distance d= 25 cm above charge , The net force on Q2 is equal to zero. You may assume this system is close to the surface of Q2 the Earth Ctheexpertta.com to any sabt ons ณ ttg website = strictly forbidden. Doing so may renz Atepts renaunng 12-01.00 AM-Due Date:...

  • A positively charged particle Q1 = 15 nC is held fixed at the origin. A negatively...

    A positively charged particle Q1 = 15 nC is held fixed at the origin. A negatively charged particle Q2 = -4 nC of mass m = 3.5 ug is located a distance d = 25 cm along the positive x - axis from the positively charged particle. a) What is the magnitude of the electric force, F in newtons, that acts on the charge Q2? b) What is the direction of the force on charge Q2? c) What is the...

  • Q#1 Create the free-body diagram for particle 3.(just need free body diagram for particle 3) Three...

    Q#1 Create the free-body diagram for particle 3.(just need free body diagram for particle 3) Three particles are fixed on an x axis. Particle 1 of charge q1 is at x = - a, and particle 2 of charge q2 is at x = + a. If their net electrostatic force on particle 3 of charge + Q is to be zero, what must be the ratio q1/q2 when particle 3 is at x = 1.50a? Important: Assume that the...

  • A charge, q1 = 20.00 nC (mass = 5.00 kg) is held fixed at the origin....

    A charge, q1 = 20.00 nC (mass = 5.00 kg) is held fixed at the origin. A charge q2 = –4.0 nC (mass = 10.0 kg) is held fixed at the position x = 15.0 cm. A charge q3 = 500 mC (mass = 0.140 kg) is released from rest at a position x = 20.0 cm. How fast is q3 going when it has moved 3.00 cm?

  • Three charged particles form a triangle: particle 1 with charge Q1 = 93.0 nC is at...

    Three charged particles form a triangle: particle 1 with charge Q1 = 93.0 nC is at xy coordinates (0, 4.20 mm), particle 2 with charge Q2 is at (0, -4.20 mm), and particle 3 with charge q = 46.0 nC is at (5.60 mm, 0). What are (a) the x component and (b) the y component of electrostatic force on particle 3 due to the other two particles if Q2 is equal to 93.0 nC? What are (c) the x...

  • Three charged particles form a triangle: particle 1 with charge Q1 = 99.0 nC is at...

    Three charged particles form a triangle: particle 1 with charge Q1 = 99.0 nC is at xy coordinates (0, 5.70 mm), particle 2 with charge Q2 is at (0, -5.70 mm), and particle 3 with charge q = 19.0 nC is at (7.20 mm, 0). What are (a) the x component and (b) the y component of electrostatic force on particle 3 due to the other two particles if Q2 is equal to 99.0 nC? What are (c) the x...

  • Three charged particles form a triangle: particle 1 with charge Q1 = 95.0 nC is at...

    Three charged particles form a triangle: particle 1 with charge Q1 = 95.0 nC is at xy coordinates (0, 5.40 mm), particle 2 with charge Q2 is at (0, -5.40 mm), and particle 3 with charge q = 44.0 nC is at (5.30 mm, 0). What are (a) the x component and (b) the y component of electrostatic force on particle 3 due to the other two particles if Q2 is equal to 95.0 nC? What are (c) the x...

  • Two positively charged particles are fixed in place on an x axis. The charges are q1...

    Two positively charged particles are fixed in place on an x axis. The charges are q1 = 1.6*10^-19 C and q2 = 3.2*10^-19 C and the particle separation is R = 0.02 m. What is the magnitude and direction of the electrostatic force on particle 1 from particle 2?

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT