Find a laser pointer and a couple pieces of aluminum foil. a. Take a piece of the
Question:
Find a laser pointer and a couple pieces of aluminum foil.
a. Take a piece of the aluminum foil, pierce a small hole in it with a pin, and observe the pattern you see when shining a laser pointer through the hole. Describe the pattern.
b. Make a different size hole and compare the pattern you see. Describe the differences.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 80% (10 reviews)
a When shining a laser pointer through a small hole in the aluminum foil a fanshaped pattern of light is seen This pattern usually consists of multipl...View the full answer
Answered By
Hande Dereli
Enthusiastic tutor, skilled in ACT and SAT tutoring. Raised one student's score on the SATs from 1100 combined to 1400. Graduated with a 3.9 GPA from Davidson College and led a popular peer tutoring group for three years. Scored in the top 0.06% in the nation on the SATs. The real reason I'm the one to help you nail the test? Results. Clients invariably praise my ability to listen and communicate in a low-stress, fun way. I think it's that great interaction that lets me raise retest SAT scores an average of 300 points.
0.00
0 Reviews
10+ Question Solved
Related Book For
Physics of Everyday Phenomena A conceptual Introduction to physics
ISBN: 978-0073512112
6th edition
Authors: W. Thomas Griffith, Juliet W. Brosing
Question Posted:
Students also viewed these Physics questions
-
A piece of aluminum foil used to wrap a potato for baking in a hot oven can usually be handled safely within a few seconds after the potato is removed from the oven. The same is not true of the...
-
The output power of a laser pointer is about 1 mW. (a) What are the energy and momentum of one laser photon if the laser wavelength is 670 nm? (b) How many photons per second are emitted by the...
-
A sheet of aluminum (Al) foil has a total area of 1.000 ft2 and a mass of 3.636 g. What is the thickness of the foil in millimeters? (Density of Al = 2.699 g/cm3.) 1.89 Comment on whether each of the...
-
At one time the Thames River in England supported an abundant community of fish. Pollution then destroyed all the fish in a 40-mile stretch near its mouth for a 45-year period beginning in 1915....
-
What has Google been doing that demonstrates the value of managing human resources? Why do employees stay with Google?
-
The tilt of Earth produces the ____________, which are more dramatically different from each other at the poles compared to the equator.
-
1. Your instructor will divide the class into teams and assign each team the task of investigating the start-up of one of the following businesses: a. Submarine sandwich shop b. Day care service c....
-
Nicholson Roofing Materials, Inc., is considering two mutually exclusive projects, each with an initial investment of $150,000. The companys board of directors has set a maximum 4-year payback...
-
a) Your roommate heard that you took Fundamentals of Finance with Prof. Hasler and that you learnt about the idea of building a nest egg for your retirement. Your roommate has a crazy idea and asks...
-
Create a Java application according to the following specs: 1). Create an abstract class named Course . Each course object will have attributes for course ID, course title, enrollment limit, and...
-
What irreversible processes occur in a gasoline engine? Why are they irreversible?
-
Fill a clear glass almost to the top with water and insert various objects into the water. a. Do the objects appear to be shorter than their actual length when viewed from above the glass? b. Do the...
-
Data on U.S. property crimes (in number of crimes per 100,000 population) are given in the table for the years 2001 through 2011. (A) Find the least squares line for the data, using x = 0 for 2000....
-
Craft rules for both the INPUT and OUTPUT chains to account for return traffic where necessary: Deny all traffic to and from 34.87.95.12. Deny all traffic to and from HTTP on your Linux1 server. Deny...
-
Project Aim: Overall aim of the project according to the informations below: PROPOSED CAPSTONE PROJECT Describe the problem / issue you propose to address. Community Engagement in Wind Farm...
-
Java developers need your help for below mentioned problems. Level 1: Welcome to "The Word And Number Game" Level 1: Anagram At this level, you are given a set of letters. Your task is to input all...
-
Trey Bell, president of Big Bells, Inc., strolled into his office exuding great confidence. He was convinced that his company would be able to gain a sustained competitive advantage by implementing...
-
The Australian sheep dog is a breed renowned for its intelligence and work ethic. It is estimated that 45% of adult Australian sheep dogs weigh 65 pounds or more. A sample of 14 adult dogs is...
-
Stanford Rosenberg Computing wants to establish an assembly line for producing a new product, the Personal Digital Assistant (PDA). The tasks, task times, and immediate predecessors for the tasks are...
-
One of the significant and relevant accounts for this cycle is equipment. For this account, what would typically be the most relevant assertions for the auditor to consider? Why is it important for...
-
Calculate the volume of 1.00 mol of liquid water at 20C (at which its density is 998 kg/m 3 ), and compare that with the volume occupied by 1.00 mol of water at the critical point, which is 56 10 -6...
-
In an evacuated enclosure, a vertical cylindrical tank of diameter D is sealed by a 3.00-kg circular disk that can move up and down without friction. Beneath the disk is a quantity of ideal gas at...
-
A light, plastic sphere with mass m = 9.00 g and density r = 4.00 kg/m 3 is suspended in air by thread of negligible mass. (a) What is the tension T in the thread if the air is at 5.00 o C and p =...
-
3. Draw the logic diagram of the SOP minimized circuit 4. Use De Morgan's theorems to express the simplest SOP in terms of NAND operators. 5. Use the Karnaugh map method to find the simplest...
-
1. Consider the modification of the master-slave latch pair given in Fig. 1. a) Under a regularly changing clock CK, specify the sequence y1, 92, 93, 94 of output signals appearing at Q at the end of...
-
3.99 Write ARM assembly code to implement the following C statements, assuming all variables are 32-bit integers and a declaration of x[10], y[10]: for i=0; i < 10; i++) x[i] = 10 -1; v[9 - i] = 1;
Study smarter with the SolutionInn App