Question

What acceleration, will an electron experience when it is a distance of 30 nm away from...

What acceleration, will an electron experience when it is a distance of 30 nm away from a charge of Q = -30e ? (Use the sign convention here: + for acceleration away from the charge Q, and - for acceleration towards it.) The mass of an electron is 9.11 x10-31 kg.

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
a) Calculate the acceleration, magnitude and direction, of an electron and a proton individually when put...
a) Calculate the acceleration, magnitude and direction, of an electron and a proton individually when put a distance d = 9 nm away from an infinite line of charge with linear charge density λ = 5 ∗ 10^(−10) C/m b) Calculate the acceleration, magnitude and direction, of an electron and a proton individually when put a distance d = 9 nm away from an infinite sheet of charge with surface charge density σ = 5 ∗ 10^(−10) C/m^2
A positron and an electron are placed in free space 1 meter away from each other....
A positron and an electron are placed in free space 1 meter away from each other. The positron has the same mass as the electron, which is 9.11 × 10−31kg, and has the same magnitude of charge as that of the electron, which is 1.6 × 10−19 C. The electron has negative charge and the positron has positive charge. The electron and the positron are released from rest and begin to move towards each other. They will both have the...
A positron and an electron are placed in free space 1 meter away from each other....
A positron and an electron are placed in free space 1 meter away from each other. The positron has the same mass as the electron, which is 9.11 × 10−31kg, and has the same magnitude of charge as that of the electron, which is 1.6 × 10−19 C. The electron has negative charge and the positron has positive charge. The electron and the positron are released from rest and begin to move towards each other. They will both have the...
1) An electron and a positron are located 17 m away from each other and held...
1) An electron and a positron are located 17 m away from each other and held fixed by some mechanism. The positron has the same mass and the same magnitude of charge as those of the electron, but its charge is positive. The electron and the positron are released at the same time by the mechanism. The electron and the positron begin to speed up towards each other. What velocities should they have when they are 1.3 m away from...
What is the acceleration of an electron when it is 5.5mm from a thin rod of...
What is the acceleration of an electron when it is 5.5mm from a thin rod of length 40cm and charge 6microC? Assume the charge is distributed evenly along the length of the rod and that the electron is not near either end of the rod.
Through what potential difference ΔV must electrons be accelerated (from rest) so that they will have...
Through what potential difference ΔV must electrons be accelerated (from rest) so that they will have the same wavelength as an x-ray of wavelength 0.145 nm ? Use 6.63×10−34 J⋅s for Planck's constant, 9.11×10−31 kg for the mass of an electron, and 1.60×10−19 C for the charge on an electron. Express your answer using three significant figures.
In Bohr's model for the Hydrogen atom, the electron when it is at the third level...
In Bohr's model for the Hydrogen atom, the electron when it is at the third level rotates in a circular orbit around the proton, at a radius of 4.7 x 10^-10 m. The proton has a positive electric charge of 1.6 x10^-19 C, while the electron has the same charge with an opposite sign. The electrical force between the two particles is responsible for the centripetal force that keeps the electron in its orbit. The mass of the proton is...
An electron (mass m1 = 9.11 x 10-31 kg) and a proton (mass m2 = 1.67...
An electron (mass m1 = 9.11 x 10-31 kg) and a proton (mass m2 = 1.67 x10-27 kg) attract each other via an electrical force. Suppose that an electron and a proton are released from rest with an initial separation d = 3.50 x 10-6 m. When their separation has decreased to 1.40 x 10-6 m, what is the ratio of (a) the electron's linear momentum magnitude to the proton's linear momentum magnitude, (b) the electron's speed to the proton's...
A bright star 20 light-years away emits violet light with wavelength of 380 nm as seen...
A bright star 20 light-years away emits violet light with wavelength of 380 nm as seen from the earth. A spaceship is covered with tinanium on its surface, whose work function is 4.3 eV. a) When the spaceship is stationed on earth, determine whether photoelectrons are ejected from the spaceship due to the violet starlight. If so, compute their maximum kinetic energy. b) The spaceship has just departed earth (with negligible travel distance so far) and is flying towards the...
(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?
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT