ZuoTi.Pro
Question

A positive charge q1=2*10^-9 C is held fixed at the origin. A small particle with mass...

A positive charge q1=2*10^-9 C is held fixed at the origin. A small particle with mass m=.004 kg and a negative charge q2=-5*10^-9 C is placed on the x-axis at point A, which is at x=.5m. The particle is released from rest and moves along the x-axis towards the origin. What is the speed of the particle when it reaches point B, which is at x=.3 m?

Answer is .00775 m/s

Please show work on how to get here

science   physics   
0 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 positive charge q1=2*10^-9 C is held fixed at the origin. A small particle with mass...
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

  • Identical point charges q1 and q2 each have a positive charge +6.00 μC. Charge q1 is...

    Identical point charges q1 and q2 each have a positive charge +6.00 μC. Charge q1 is held fixed on the x-axis at x=+0.400 m, and q2 is held fixed on the x-axis at x=−0.400 m. A small sphere has charge Q=−0.200 μC and mass 12.0 g. The sphere is initially very far from the origin. It is released from rest and moves along the y-axis toward the origin. (a) As the sphere moves from very large y to y=0, how...

  • 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...

  • 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...

  • 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 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?

  • A point charge with a charge q1 = 2.40 μC is held stationary at the origin....

    A point charge with a charge q1 = 2.40 μC is held stationary at the origin. A second point charge with a charge q2 = -4.50 μC moves from the point x= 0.140 m , y=0 to the point x= 0.290 m , y= 0.290 m . Part A How much work is done by the electric force on q2? ___ J

  • Part A In the figure, charge q1 3x10 C is placed at the origin and charge...

    Part A In the figure, charge q1 3x10 C is placed at the origin and charge q2 -84x 10 -8.3 μC be placed such that the resultant force on this third charge is zero? C is placed on the x-axis, at x--0.20 m. Where along the positive x-axis can a third charge O -0.20 m-→ 12 9, Express your answer using two significant figures. X- 10.44 rn

  • Particle 1, with charge q1= 6.4 μC, and particle 2, with charge q2= 1 μC are...

    Particle 1, with charge q1= 6.4 μC, and particle 2, with charge q2= 1 μC are placed on the x axis with particle 1 located at x1= +2.6 m and particle 2 located at x2= -2.6m. What is the magnitude of the acceleration acting on the third particle, particle 3,located at the origin? The third particle has a mass of 8.6 * 10^-3 kg and a charge q3= 3.3 μC. Express the acceleration (magnitude and sign, where positive indicates accelerations...

  • Q1 Q2 A charge of-3.5 x 10-9 C is at the origin and a charge of...

    Q1 Q2 A charge of-3.5 x 10-9 C is at the origin and a charge of 6.9 × 10-9 C is on the x-axis at x = 3 m. At what location on the x- axis is the electric ficld zero?

  • I Review Part A A point charge q,-88.0 μC is held fixed at the origin. A...

    I Review Part A A point charge q,-88.0 μC is held fixed at the origin. A second point charge, with mass m 5.10x 10-2 kg and charge q2--3.00 μC , is placed at the location (0.323 m, 0). Find the electric potential energy of this system of charges Submit Regrest Answer Part B If the second charge is released from rest, what is its speed when it reaches the point (0.121 m, 0)? m/s u= Submit Request Answer

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
ADVERTISEMENT