Find the speed of the particle after being accelerated

Reference no: EM13253465

A) An alpha particle (q = 2e and m = 6.64e-27 kg) is accelerated from rest through a potential difference of 1.2e+5 volts. Find the speed of the particle after being accelerated.

B) Assume that the magnetic field in the velocity selector is 0.8 T and out of the page , the velocity of the particle is along the +x-axis. The parallel plates of the velocity selector are 4 mm apart.

(i) Sketch the velocity selector showing the velocity v and the fields E and B.

(ii) Find the value of E

(iii) the required voltage V' so that the selector allows ions with speed calculated in part (a) above to go through.

C) Find the radius of the path of the alpha particle. Assume that the uniform magnetic field B' in the main chamber is also 0.8 T and out of the page.

D) Find the time it takes to travel from the entrance slit to the exit slit.

Reference no: EM13253465

Questions Cloud

Explain rna is readily hydrolyzed by alkali : RNA is readily hydrolyzed by alkali, whereas DNA is not. Why. Think of pH required for nucleophile generation

What is the new service level : a) To provide 98% service level what must the reorder point be? b) If a new safety stock policy is being considered that reduces safety stock by 100 units, what is the new service level?

Find out the number of protons and neutrons : Determine the number of protons and neutrons in a carbon-14 isotope and write its symbol in the form A/Z X

Calculate the speed of sound for a wave : Calculate the speed of sound for a wave whose wavelength is 2.5 m and whose frequency is 270 Hz

Find the speed of the particle after being accelerated : An alpha particle (q = 2e and m = 6.64e-27 kg) is accelerated from rest through a potential difference of 1.2e+5 volts. Find the speed of the particle after being accelerated

Explain what is the atomic mass of chlorine : On a mission to a newly discovered planet, an astronaut finds chlorine abundances of 13.85% for 35Cl and 86.15% for 37Cl . What is the atomic mass of chlorine for this location. The mass of 35Cl is 34.97 amu. The mass of 37Cl is 36.97 amu.

Find the expected value and the standard error : assume that the chairman is correct and that pi= 0.70. find the expected value and the standard error of the sampling distribution.

How to draw a linear graph including the 5 steps over 10ms : DC supply=18v Motor Noload speed=9,000RPM 018V ton=40% -60% in 10ms in 5 steps a) Calculate B for each of the 5 steps b) calculate Vavrage over 10ms c)calculate no load speed d)draw a linear graph including the 5 steps over 10ms

Identify a family type and a communication issue : You could identify a family type and a communication issue, let's say Extended Family that "may have the potential for conflict if issues such as growth and change are not addressed" and explore a personal example from your life, or find a fiction..

User Account

All Pages