The values of vector in the activity;

20-21 PHY I: Activity 4.3 VECTOR x f Facebook X A khub.mrc.pshs.edu.ph/mod/page/view.php?id=6221 Apps PSHS Knowledge H. , Ohm's Law f (3) Facebook M Gmail YouTube Maps Reading list Department of Science and Technology PHILIPPINE SCIENCE HIGH SCHOOL SYSTEM 13 Scientific & Technological Service Institute 2. We add vector B by drawing its tail at the tip of the first vector. Vector B has a direction of 330 N of W. From the head of vector A, use the protractor and measure 330 from west going to north. This direction can also be read as 57" W of N where you measure 57" from north going to west. 60 50 AND 130 120 110 700 90 30 20 170 180 150 140 EE 3. Once you mark the direction, draw the magnitude of vector B using the ruler. Based on scale 1100 m = 4.4 cm. 3 20 110 100 9 10 170 160 15 A IMM CM Here is illustration of A + B I WADO V DENG 11:51 pm Address A 01/11/2021'r'au Tu be A Ma F PHILIPPINE SCIENCE HIGH SCHOOL . can e ermine ' ' ' ' the 500 in scale at the map actual distance between two points; Scale; 2 cm : 500 mor lcm:250m The map symbol represents actual SYme' far SChC'D' landmarks or objects such as buildings, park @ or lake. We represent a vector by drawing an arrow' The length rellects the magnitude and the arrowhead shows the direction. The tail of the arrow is the starting point and the tip at the arrowhead is the end point of the vector, The vector example shows 3.00 cm, East. 'r'ou Tu be A Ma F PHILIPPINE SCIENCE HIGH SCHOOL . Activity 4.3 VECTOR MAP Target By the end of this learning guide, the student should be able to: - differentiate vectors from scalars I draw scaled vector diagrams I use polygon method in addition OT vectors Hook J Did you know that each regionr except for Eangsamaro Autonomous Region at Muslim Mindanao, has a Philippine Science High School Campus? Currently, we have 'lS campuses all over the country. Do you know where these campuses are? Using gaogle mop, we can search for the location of these campuses. For this activity let's find out how [or these campuses are from each other. 20-21 PHY I: Activity 4.3 VECTOR X f Facebook X A khub.mrc.pshs.edu.ph/mod/page/view.php?id=6221 Apps PSHS Knowledge H. . Ohm's Law f (3) Facebook M Gmail YouTube Maps Reading list Department of Science and Technology 13 PHILIPPINE SCIENCE HIGH SCHOOL SYSTEM Scientific & Technological Service Institute 5. Measure the magnitude of resultant vector R using a ruler. Based on the reading, resultant vector = 3.3 cm which is equivalent to 825 m based from our scale. A EE 6. Use the protractor to measure the direction of the resultant vector. You can measure from east going north (46 ) or from north going to east (44) 90 100 110 120 130 80 70 60 80 OFA OLL OOL OSI OFI 7. The resultant vector R = 825 m, 460 N of E or 825 m, 440 E of N. Don't forget to label all your vectors. Navigate W P Address V A DENG 11:52 pm 01/11/202120-21 PHY I: Activity 4.3 VECTOR X f Facebook X A khub.mrc.pshs.edu.ph/mod/page/view.php?id=6221 Apps PSHS Knowledge H. , Ohm's Law f (3) Facebook M Gmail YouTube Maps Reading list Department of Science and Technology PHILIPPINE SCIENCE HIGH SCHOOL SYSTEM Scientific & Technological Service Institute Here is illustration of A + B A EE 4. To get the resultant vector R, draw an arrow from the tail of vector A to the tip of the vector B. 704 A 5. Measure the magnitude of resultant vector R using a ruler. Based on the reading, resultant vector = 3.3 cm which is equivalent to 825 m based from our scale. Fi w P 11:52 pm Address V DENG 01/11/202120-21 PHY I: Activity 4.3 VECTOR X f Facebook X A khub.mrc.pshs.edu.ph/mod/page/view.php?id=6221 Apps PSHS Knowledge H. . Ohm's Law f (3) Facebook M Gmail YouTube % Maps Reading list Department of Science and Technology 13 PHILIPPINE SCIENCE HIGH SCHOOL SYSTEM Scientific & Technological Service Institute Navigate Before we start the activity, prepare the following materials and read the procedure carefully. This activity will be graded. A. Materials . Ruler EE . Protractor Pencil/Pen (black and red) Eraser B. Procedure 1. Print the map at the end of this module. 2. On the map, you can see the compass rose on the upper left hand corner and the map scale on the lower right corner. 3. Measure the map scale using your ruler and record it. 4. Choose your campus as your starting point. 5. Your teacher will provide the values of vectors A to E that you will measure. 6. From the tip of the starting point (locator pin), accurately draw vectors A to E to find the resultant vector R. You can use a pencil to mark the origin of each vector. This will 11:52 pm Address I ENG 01/11/2021 2420-21 PHY I: Activity 4.3 VECTOR X f Facebook X A khub.mrc.pshs.edu.ph/mod/page/view.php?id=6221 Apps PSHS Knowledge H. , Ohm's Law f (3) Facebook M Gmail YouTube Maps Reading list Department of Science and Technology 13 PHILIPPINE SCIENCE HIGH SCHOOL SYSTEM Scientific & Technological Service Institute Ignite Before we proceed to our activity, let's familiarize ourselves with how to read a map and recall what we have learned about vectors. Every map has a compass rose, map scale and map symbols. EE The compass rose tells the orientation of cardinal directions (North, South, East and West) The map scale relates the distance on the This is an example of map with the actual Google map scale. Li distance on earth. Using these scales, we For this example, use the can determine the ruler to measure how long is actual distance the 500 m scale of the map. 0 between two points. Scale: 2 cm : 500 m or 1 cm : 250 m Type here to search W P Address V DENG 11:51 pm A 01/11/202120-21 PHY I: Activity 4.3 VECTOR X f Facebook X A khub.mrc.pshs.edu.ph/mod/page/view.php?id=6221 Apps PSHS Knowledge H. , Ohm's Law f (3) Facebook M Gmail YouTube Maps Reading list Department of Science and Technology = PHILIPPINE SCIENCE HIGH SCHOOL SYSTEM 13 Scientific & Technological Service Institute Vector Name of Campus A B C D E Resultant vector R = D. Questions 1. What is the total distance travelled by someone who followed the map? Explain how it is determined. Show any computation you performed. 2. What is the displacement? Explain how it is determined. W P 11:52 pm Address V A ENG 01/11/2021duph ' l] h n1 ' 5. La w ' | 'I- . PHILIPPINE CIENCE HIGH SCHOOL The vector example shows 3.00 an East. There are 3 ways to add vectors. For this activity we wili use the poiygon method. Let's try to add the foilowing vectors using the scale 1 cm : 250 m and the compass rose. vector E = 1500 m, E vector 5' = 1100 m, 33\" N of w i. We draw vector A using the ruler for correct scaling. Based on our scale, 1500 m : 6 CIR. Using the compass rose, draw the vector towards the east direction. 20-21 PHY I: Activity 4.3 VECTOR X f Facebook X A khub.mrc.pshs.edu.ph/mod/page/view.php?id=6221 Apps PSHS Knowledge H. . Ohm's Law f (3) Facebook M Gmail YouTube Maps Reading list Department of Science and Technology 13 PHILIPPINE SCIENCE HIGH SCHOOL SYSTEM Scientific & Technological Service Institute 4. Choose your campus as your starting point. 5. Your teacher will provide the values of vectors A to E that you will measure. 6. From the tip of the starting point (locator pin), accurately draw vectors A to E to find the resultant vector R. You can use a pencil to mark the origin of each vector. This will help you in measuring direction using the protractor. EE 7. Even though you can add vectors in any order to get the resultant vector, for this activity, let's follow this sequence: A + B + C + D + E=R. 8. As you draw these vectors, it will lead you to the next PSHS campus. Write the name of the campus on the given table. 9. Draw the resultant vector R using a different color of pen (e.g. red). Write its magnitude and direction. C. Results Name of the starting point: Scale: 0 Vector Name of Campus A W P 11:52 pm Address V A DENG 01/11/2021\f6:00 % 6 4 all .ill 58% Activity 4.3 Vector... . . . Name: Class # and Section: Map of the Philippine Science High School Campuses Legend: 9 - PSHS Campuses . PSHS-IRC PSHS-CARC PSHS-CVC PSHS-CLC . PSHS-MC PSHS-CBZRC . PSHS-BRC Legazpi Mindoro PSHS-MRC Malay PSHS-EVC . El Nido PSHS-WVC Leyte Bacolod Puerto . PSHS-CVisC Princesa Bohol Negros Palawan PSHS-CRC PSHS-ZPRC Sulu Sea . PSHS-CMC PSHS-SMC . Zamboanga o PSHS-SRC General Santos Sandakan Google Map data @2020 Google Philippines Terms Send feedback 200 km L Figure courtesy of Google Maps Physics 1 Activity: Vector Map Page 6 of 6 III O