Question: Why do most alpha particles fired through a piece of gold foil emerge almost un-deflected?

Why do most alpha particles fired through a piece of gold foil emerge almost un-deflected?

Step by Step Solution

★★★★★

3.38 Rating (160 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

Most particles ... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Document Format (1 attachment)

Word file Icon

1310-P-M-L-M(4280).docx

120 KBs Word File

Students Have Also Explored These Related Mechanics Questions!

Q:

Why would you expect alpha particles, with their greater charge, to be less able to penetrate into materials than beta particles of the same energy?

Q:

In 1911, Ernest Rutherford developed a planetary model of the atom, in which a small positively charged nucleus is orbited by electrons. The model was motivated by an experiment carried out by...

Q:

When alpha particles are scattered from a thin piece of gold foil, why do most of them go through with very little deflection? Explain.

Q:

Most alpha particles fired at a sheet of gold foil pass through undeflected because the A. gold atoms are typically much smaller than the alpha particles. B. gold atoms, unlike most other metal...

Q:

What happened when Ernest Rutherford fired alpha particles at a thin piece of gold foil? O Most of the alpha particles bounced straight back, and a few went straight through. O All of the alpha...

Q:

Characteristic X-rays and Auger Electrons "Characteristic X-rays are emitted when outer-shell electrons fill a vacancy in the inner shell of an atom, releasing X-rays in a pattern that is...

Q:

Answer questions below using the formulas and other given information Use the Periodic Table to complete the table below: ATOM ATOMIC MASS P N NUMBER NUMBER #protons #11eutrons#electr0ns 7 14 15 31 -...

Q:

Which of the following is/are an example(s) of a molecule of an element? 1. F2 2. CO2 3. Na 4. H2 1,2 , and 4 3 only 1 only 1 and 2 4 only 2 only 1 and 4 Select the evidence and reasoning for the...

Q:

In May 1911, Ernest Rutherford published a paper in Philosophical Magazine. In this article, he described the motion of alpha particles as they are shot at a piece of gold foil 0.00004 cm thick....

Q:

In 1911, Ernest Rutherford discovered the basic structure of the atom by "shooting" positively charged alpha particles with a speed of 107 m per sec at a piece of gold foil 6 10 -7 m thick. Only a...

Q:

Consider the PSD of zero-mean QAM random process X(t) = A(t) cos(2nfet) + B(t) sin(2nfet). Sx (f) 1.0 0.5 -fe a. Find the total power of X(t). b. Draw the PSD of A(t), and cross-PSD of A(t) and B(t),...

Q:

Which of the following is broken when water evaporates? Nonpolar Covalent bonds Hydrogen bonds Polar Covalent bonds lonic bonds Question 6 (1 point) Nitrogen (N) is more electronegative than hydrogen...

Q:

which of the following statement's is true concerning econimic value added: a growing number of firms tie manager's compensation to eva, a profitable firm will always have a positive eva, eva...

Q:

Discuss the importance of an adequate organizational design in the management of a project.

Q:

Credit Policy Evaluation happy times currently have an all-each credit policy. It is considering making a change in the credit policy by going to terms of net 30 days. Based on the following...

Q:

Credit Policy the Silver spokes Bicycle Shop has decided to offer credit to its customers during the spring selling season. Sales are expected to be 400 bicycles. The average cost to the shop of a...

Q:

Break Even Quantity in problem 14, what is the break-even quantity for the new credit policy? Current Policy New Policy Price per unit Cost per unit Unit sales per month $ 82 43 84 43 4,150 4,380

Q:

Suppose that you wanted to buy a new Honda Civic and you want to wait until you can get a good deal. You want to see if the usual/average price of a Honda Civic is below the blue book value of...

Q:

A father's will leave R30 000 in a trust for three children aged 5,8 and 10, with direction that each child should receive an equal amount at age 21 . If the trust earns interest at 3% p.a....

Q:

You just graduated from college and are starting your new job. You realized the importance to save for the future and have figured out that you will save $ 3 , 0 0 0 per month for the next 1 0 years;...