Question

Two point-like particles with equal but opposite charge are placed 18.3 cm apart and released. The...

Two point-like particles with equal but opposite charge are placed 18.3 cm apart and released. The first particle has a mass of 19.2 g and initially accelerates toward the second particle at 6.78 m/s2. The second particle initially accelerates toward the first at 2.11 m/s2. Find the magnitude of the charge on each particle, and the mass of the second particle. [ans. 6.96×10-7 C, 61.7 g]

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
Two equally charged particles, held 4.0 × 10-3 m apart, are released from rest. The initial...
Two equally charged particles, held 4.0 × 10-3 m apart, are released from rest. The initial acceleration of the first particle is observed to be 7.3 m/s2 and that of the second to be 8.4 m/s2. If the mass of the first particle is 8.5 × 10-7 kg, what are (a) the mass of the second particle and (b) the magnitude of the charge of each particle?
Two equally charged particles, held 4.0 × 10-3 m apart, are released from rest. The initial...
Two equally charged particles, held 4.0 × 10-3 m apart, are released from rest. The initial acceleration of the first particle is observed to be 5.5 m/s2 and that of the second to be 9.0 m/s2. If the mass of the first particle is 7.8 × 10-7 kg, what are (a) the mass of the second particle and (b) the magnitude of the charge of each particle?
Two equally charged particles are held 4.1 ✕ 10−3 m apart and then released from rest. The initial acceleration of the...
Two equally charged particles are held 4.1 ✕ 10−3 m apart and then released from rest. The initial acceleration of the first particle is observed to be 5.5 m/s2 and that of the second to be 9.4 m/s2. The mass of the first particle is 6.3 ✕ 10−7 kg. (a) What is the mass of the second particle?   kg  (b) What is the magnitude of the charge of each particle?   C
Two equally charged particles, held 4.2 x 10-3 m apart, are released from rest. The initial...
Two equally charged particles, held 4.2 x 10-3 m apart, are released from rest. The initial acceleration of the first particle is observed to be 7.4 m/s2 and that of the second to be 11 m/s2. If the mass of the first particle is 5.9 x 10-7 kg, what are (a) the mass of the second particle and (b) the magnitude of the charge (in C) of each particle?
Two particles which have the same magnitude charge but opposite sign are held r = 7...
Two particles which have the same magnitude charge but opposite sign are held r = 7 nm apart. Particle I is then released while Particle II is held steady; the released particle has a mass of 8.72 × 10-23 kg. Particle I's speed is 110 km/s when it is 0.74r away from Particle II. 1. What is the magnitude of the charge on one of the particles? 2. If the particles are still initially held 7 nm apart but both...
(a) Two particles which have the same magnitude charge but opposite sign are held 9.00 nm...
(a) Two particles which have the same magnitude charge but opposite sign are held 9.00 nm apart. Particle I is then released while Particle II is held steady; the released particle has a mass of 1.02 10-22 kg. Particle I's speed is 108 km/s when it is 4.5 nm away from Particle II. What is the magnitude of the charge on one of the particles?
Two 0.60 g spheres are charged equally and placed 2.3 cm apart. When released, they begin...
Two 0.60 g spheres are charged equally and placed 2.3 cm apart. When released, they begin to accelerate at 100 m/s2 . What is the magnitude of the charge on each sphere?
One particle has a mass of 2.11 x 10-3 kg and a charge of +8.91 μC....
One particle has a mass of 2.11 x 10-3 kg and a charge of +8.91 μC. A second particle has a mass of 7.27 x 10-3 kg and the same charge. The two particles are initially held in place and then released. The particles fly apart, and when the separation between them is 0.128 m, the speed of the 2.11 x 10-3 kg-particle is 142 m/s. Find the initial separation between the particles.
Four identical particles (charge Q=1.6 nC, mass m = 4 g) are placed at corners of...
Four identical particles (charge Q=1.6 nC, mass m = 4 g) are placed at corners of a square of side b = 5.9 cm. What is the electric potential energy of this system? (The electric potential energy is zero when the particles are very far apart.) The particles are now released from rest. What is the speed of each particle when they are very far apart? (You may ignore gravity.)
1. Charged Particles Point P is located 25 cm away from a particle with a charge...
1. Charged Particles Point P is located 25 cm away from a particle with a charge of +6.0 × 10–​ 9​ C. a) What is the magnitude of the electric field at point P? b) If a second particle with a charge of −4.0 × 10–​ 9​ C is placed at point P, what is the magnitude of the force it will experience? c) Will the force in part (b) be directed towards or away from the first particle?
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT