A)A proton is accelerated from rest through a potential difference of 25707 V. What is the kinetic energy of this proton after this acceleration? The mass of a proton is 1.673 × 10−27 kg and the elemental charge is 1.602 × 10−19 C. Answer in units of J.
B) What is the speed of the proton after this acceleration? Answer in units of m/s.
A)A proton is accelerated from rest through a potential difference of 25707 V. What is the...
A proton of mass m = 1.67 x 10-27 kg and charge q = 1.60 x 10-19 C is accelerated from rest through a potential difference of 4000 V. What final velocity does it achieve?
A proton of mass m = 1.67 x 10-27 kg and charge q = 1.60 x 10-19 C is accelerated from rest through a potential difference of 4000 V. What final velocity does it achieve?
An electron is accelerated from rest through a potential difference that has a magnitude of 2.70 × 107 V. The mass of the electron is 9.11 × 10-31 kg, and the negative charge of the electron has a magnitude of 1.60 × 10-19 C. (a) What is the relativistic kinetic energy (in joules) of the electron? (b) What is the speed of the electron? Express your answer as a multiple of c, the speed of light in a vacuum.
(c) A proton is accelerated from rest through a potential difference of 10 kV. A proton has chargeqproton = +1.6 10-19 C and mass mproton = +1.67 10-27 C i. Calculate the change in potential energy of the proton, in your answer you must explicitly state whether it is a gain or loss in potential energy. ii. Calculate the final velocity of the proton.
(a) Calculate the speed of a proton that is accelerated from rest through a potential difference of 111 V km/s (b) Calculate the speed of an electron that is accelerated through the same potential difference. Mm/s
A proton is accelerated from rest through a potential difference of 5000 v. What is the minimum uncertainty in the position of the proton if the uncertainty in its momentum is 3%? (Use ∆x∆p = ℏ)
An electron has been accelerated from rest through a potential difference of 700 V . What is the electron's kinetic energy, in electron volts? What is the electron's kinetic energy, in joules? What is the electron's speed?
An electron has been accelerated from rest through a potential difference of 700 V . A)What is the electron's kinetic energy, in electron volts? B)What is the electron's speed?
suppose an electron is Exceller rated from rest through a potential difference of 5000 V. What is the change an electric potential energy? What is the kinetic energy? What is the speed of the electron as a result of this acceleration? Accelerated**
If an electron is accelerated from rest through a potential difference of 1500 V, what speed does it reach? (e = 1.60x10^-19 C , mass electron = 9.11x 10^-31 kg) A. 1.1 x 10^7 m/s B. 1.9 x 10^7 m/s C. 1.5 x 10^7 m/s D. 2.3 x 10^7 m/s
What is the speed of a proton after being accelerated from rest through a 5.5×107 V potential difference?