Objective The purpose of the Jominy test in this experiment is to determine the hardenability of three types of steels‚ namely EN 8‚ EN 16 and EN 24. Introduction This report will try to illustrate how the hardenability of these types of steels vary and why. This will be done by using the Jominy end quench test on each of the test pieces and then testing the hardness of the particular steel from the quenched end‚ to the end of the test piece. Taking these different points will enable me to find
Premium Metallurgy Steel Iron
Capsicum frutescens (chili) FRUIT EXTRACT AS AN ALTERNATIVE INSECT REPELLENT FOR MOSQUITO AND TERMITES GIEZL MAE T. CABUG ZEYDATUNNISA C. KALINGGALAN SHAINA PILAR G. AMANDORON SITTI AYESHA Q. HASIMAN NICAELA G. IBANEZ LAKAN ENER DT JACOBA AL-RAQIB AZIM A. JALJIS I-GALILEO REGIONAL SCIENCE HIGH SCHOOL XI Malasiga‚ San Roque Submitted as a Partial Fulfilment of the requirement in Research 1 (Technical Writing and Basic Statistics) Mrs. Edna Natividad
Premium Chili pepper Scoville scale Black pepper
Volume (CM3) Diameter (CM) Radius (CM) M&M’S® Thickness (CM) 1 75 108 54 0.743 2 83 120 60 0.658 Table 2 – Direct Measurement Trial M&M’S® Thickness (CM) 1 0.642 2 0.741 3 0.683 Table 3 – Calculated Averages Method Calculated Average Thickness (CM) Indirect (from Table 1) 0.701 Direct (from Table 2) 0.689 Questions: 1. When you performed Step 2 of the procedure‚ you actually made a cylinder of M&M’S®. The cylinder was rather "smushed‚" and the
Premium Volume Measurement Length
Purpose: To practice direct and indirect measurement Introduction: Do you think you could measure the average thickness of a sample of M&Ms without directly measuring selected M&Ms? The answer is "yes‚" and in this activity you will make direct and indirect measurements of the thickness of M&Ms. You will compare the results and evaluate the reliability of each method of measurement. Be sure to view the tutorial on the proper use of the vernier caliper. Please re-visit the information on when
Free Measurement Volume Units of measurement
Crazy What is crazy? Well according to the dictionary it is “when someone is impractical‚ demented‚ insane‚ or totally unsound” but to me it is something different; to me it is well really it is my mother. Not just the things she does but also the look on her face when she does it. The other day‚ my mom asked me to go to the store with her‚ I agreed of course because I did not want her going off on me like she does usually. So we got in the car‚ then she said she left the keys in the house‚ I went
Premium Cooking American films Debut albums
In this critique‚ I will review three posters‚ including two posters from my classmates and one poster made by myself. The poster on the left is “Dear Chili Pepper‚ why are you so hot?” by Ng Lai Yan. The poster in the middle is “A little is enough – Vitamins” and it was made by me. The poster on the right is “Chili Pepper – Fruit of Immortal” by Ching Man (Abby). The poster would be examined by its quality of design‚ science and conclusion. Quality of Design Generally‚ both posters are very beautiful
Premium Black pepper Chili pepper Capsaicin
Work Measurement on Katsa Bag Production (Gifts and Graces: Cainta‚ Rizal) I. Rationale Environmental issues and problems started to arise last decade. Awareness and drive to solve these problems has grown to 89% (NIHERST‚ 2008) since 2008. This has resulted to different campaigns and movements such as the Earth Hour Campaign‚ where everyone is encouraged to switch off household lights for an hour and the birth of eco-friendly products into the market. One of the most in demand and popular
Premium Time zone Hour Figure 8
Experiment 4 Projectile Motion Introduction We examined projectile motion by observing a ball rolling down then leaving the ramp‚ thus becoming a projectile with a horizontal initial velocity. We measured the horizontal initial velocity using the photogate and computer. We measured the horizontal and vertical distances that the projectile traveled from the end of the ramp to when it hit the floor my using a meter stick to measure Experimental Set-Up In our experiment‚ we used the following:
Free Measurement Experiment Mathematics
pth dFE046245 ISSN 0335-3931 European standard French standard Steels NF EN ISO 2639 February 2003 Classification index: A 04-202 ICS: 77.040.99 Determination and verification of the depth of carburized and hardened cases F : Acier — Détermination et vérification de la profondeur de cémentation D : Stahl — Bestimmung und Prüfung der Einsatzhärtungstiefe © AFNOR 2003 — All rights reserved French standard approved by decision of the Director General of AFNOR on January 20
Premium Rockwell scale Hardness
Science Investigatory Project EVALUATION OF EUPHORBIA PLANT USED AS INSECTICIDE AGAINST DOMESTIC BUGS INTRODUCTION: These days‚ people can’t oppose the boosting of the countless pest that disturbs our daily habits. That’s why we made a product that could be the answer for this problem that we all face. By mixing-up the three main elements of the by-product‚ the garlic‚ chili pepper‚ and Euphorbia‚ we come up to put up an alternative
Premium Scoville scale Capsaicin Pepper spray