Find out the speed of the alpha particle after it has moved

Assignment Help Physics

Reference no: EM13118650

An alpha particle (alpha), which is the same as a helium-4 nucleus, is momentarily at rest in a region of space occupied by an electric field. The particle then begins to move. Find the speed of the alpha particle after it has moved through a potential difference of −3.45×10−3 V.

The charge and the mass of an alpha particle are q_a = 3.20×10−19 C and m_a = 6.68×10−27 kg, respectively.

What is the final velocity of the alpha particle, v_af?

Reference no: EM13118650

Questions Cloud

What is the pressure of dry hydrogen gas : Hydrogen gas produced in the laboratory by the reaction of zinc and hydrochloric acid was collected over water at 25°C. The barometric pressure at the time was 742.5 mm Hg.

Probability revenue source comes from corporate income taxes : 3% from excise taxes and 5% other. If a revenue source is selected at random, what is the probability that it comes from individual or corporate income taxes?

What fraction of the gametes will be ab : For a plant with genotype (Ab/aB), if the distance between locus A and locus B is 40 m. u (mapping unit or centiMorgan cM), what fraction of the gametes will be ab?

Find probability of both receiving and not receiving an f : The probability of both receiving and not receiving an F. The grade distribution is as follows for the past three (3) years for a course in college algebra, as shown below.

Find out the speed of the alpha particle after it has moved : The particle then begins to move. Find out the speed of the alpha particle after it has moved through a potential difference of −3.45×10−3 V.

Graph the demand curve and budget line : Graph the budget line and add the indifference curve for the following situation and also graph the demand curve based on the given information

Use of system of inequalities : Develop a word problem that requires the use of the system of inequalities? The answer to the problem must be presented in graphical and algebraic forms.

Explain the fair price to play the game : The fair price to play the game. A person spins the pointer and is awarded the amount indicated by the pointer. The wheel has three amounts to win

How many true-breeding varieties of squash : A variety of squash may be long, round, or oval in shape. The color may be yellow, green, or white. A long, white variety crossed with a round, green one (both true-breeding) produces only oval, yellow F1's.

User Account

All Pages