What is the magnitude of the electric between attraction porce of nucleus (4=+26c) and its an Ion the distance Innermost electron if befveen them is 1.5x10-12m?
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A: Detailed solution of this question is given in below steps.
Q: determine the particle's charge.
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- Consider an electron that is 1.10-10 m from an alpha particle with charge 3.2.10-¹⁹ C. (a) What is the electric field due to the alpha particle at the location of the electron? The direction of the electric field by the alpha particle at the electron is Ela ate C (b) What is the electric field due to the electron at the location of the alpha particle? The direction of the electric field by the electron at the location of the alpha particle is #J N C |Ele- at a (c) What is the magnitude of the electric force on the electron? ✔N F = = (d) What is the magnitude of the electric force on the alpha particle? Fa= N (e) Do the two forces obey Newton's Laws?Determine the gravitational force and the electric force between the electron and the proton inthe hydrogen atom of they are 5.3×10^-11 meters apart. Then calculate the ratio of Fe to Fg.If a proton and electron are released when they are 2.0 metres apart, what the initial acceleration of electron in m/s^2?
- A proton (m=1.67 x 10-27 kg) travels a distance of 3.2 cm parallel to a uniform electric field 2.9 x 105 V/m between the plates shown in the figure. If the initial velocity is 4.3 x 105 m/s, find the magnitude of its final velocity in m/s (ignore gravity) Round your answe to 0 decimal places.An Earthed metalic spherical shell of radius 5 cm, its center at the origin. The magnetude of the electric field intensity at a point 1 cm from the center due to a pont charge -20 nC at 10 cm from the center is: 0.56 mV/m O 0.56 V/m - 0.56 mV/m Zero V/mA double charged ion is accelerated to an energy of 32.0 keV by the electric field between two parallel conducting plates separated by 2.00 cm. What is the electric field strength between the plates?
- A spherical water droplet of radius 25 m carries an excess 250 electrons. What vertical electric field is needed to balance the gravitational force on the droplet at the surface of the earth?a) Calculate the acceleration in meters per second squared of the electron if the field strength is 2.50 ✕ 104 N/C.Two identical 9.60-g metal spheres (small enough to be treatedas particles) are hung from separate 300-mm strings attachedto the same nail in a ceiling. Surplus electrons are added to eachsphere, and then the spheres are brought in contact witheach other and released. Their equilibrium position is suchthat each string makes a 13.0 angle with the vertical. Howmany surplus electrons are on each sphere?
- A point charge for which Q = 4.2 × 10-16 C and m = 2.5 x 10-26 kg is moving in the combined fields E = 250ax + 115ay - 230a, V/m and B = 2ax - ay - 3a, mT. If the charge velocity at t = 0 is v(0) = (2ax + 4ay +3az) × 105 m/s: %3D give the unit vector showing the direction in which the charge is accelerating at t = 0. find the kinetic energy of the charge at t = 0. Answers: a. Blank 1ax + Blank 2ay + Blank 3 az b. Blank 4 fJ7 alculate the electric Dohential due to adipde cuhose dipBle if this paint is kar 30 is u8x10 cmat apoint 1d X10 m away fom the clipole, and i (a) along the axis of the dlipole nearer Hhe Dositive charge 7(b) (45/above the akis but reeiler the sositive 30 Chage P=4.8r10 C.m.17. Two conducting plates are separated by a distance of 10m. If V(x) for the plate at the origin is 25V and 50V for the plate on the left, identify V at any distance between the plates: 25V 0 81 50V 10m