Knowledge (XXG)

File:Picture of the first 'wall formula' in the city of Utrecht 01.jpg

Source 📝

267: 43: 255: 355: 313: 238: 305: 327: 361: 366: 677:"}},"text\/plain":{"en":{"":"heading"}}},"{\"value\":{\"amount\":\"+341.45443716497914\",\"unit\":\"http:\\\/\\\/www.wikidata.org\\\/entity\\\/Q28390\"},\"type\":\"quantity\"}":{"text\/html":{"en":{"P7787":"341.45443716497914 103: 1097: 673: 258: 296: 114: 69: 65: 61: 82: 57: 53: 47: 407:– You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. 180:
gevelschildering brengt dit in beeld en is in 2019 aangebracht aan de Burgemeester Reigerstraat in Utrecht. De schildering is gemaakt door kunstenaarscollectief De Strakke Hand.
674: 1256: 1161: 266: 222: 254: 1096: 1091: 73: 42: 1246: 1042: 794: 660: 624: 588: 320: 1460: 1299:
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
1006: 414: 1026: 956: 922: 885: 851: 814: 778: 715: 688: 644: 572: 546: 531: 516: 1276: 744: 608: 489: 472: 990: 681:"}},"text\/plain":{"en":{"P7787":"341.45443716497914 degree"}}}}": --> 538: 376: 1302:
If the file has been modified from its original state, some details may not fully reflect the modified file.
1151: 1124:
The following pages on the English Knowledge (XXG) use this file (pages on other projects are not listed):
1526: 413:– If you remix, transform, or build upon the material, you must distribute your contributions under the 193:
v_b = de snelheid v waarmee de bron b, de koperblazers, bewegen geprojecteerd langs dezelfde richting.
1128: 1107: 373: 1546: 456:
The painting pictures the experimental verification of the Doppler effect using a train in Utrecht
122: 523: 271:
C.H.D. Buys Ballot - Picture of the first 'wall formula' in the city of Utrecht 01 (cropped).jpg
259:
Picture of the first 'wall formula' in the city of Utrecht 01 (cropped) - Doppler formula.jpg
1429: 338:
references are: www.wallformulas.org, www.muurformules.nl and www.utrechtsemuurformules.nl
202: 1133: 326: 171:
v_b = the velocity v with which the source b is moving projected on the same direction.
1614: 1536: 1500: 1328: 188:
f_b = de frekwentie f van het geluid zoals de bron b, de koperblazers, die uitzenden.
109: 1236: 348:
I, the copyright holder of this work, hereby publish it under the following license:
1624: 1368: 1580: 1221: 310: 1348: 1311: 1226: 1321: 1338: 237: 186:
f_w = de frekwentie f van het geluid zoals de waarnemer w die waarneemt.
1216: 1064:
Click on a date/time to view the file as it appeared at that time.
265: 253: 1266: 164:
f_w = the frequency f of the sound as measured by the observer w.
147:
Picture of the first 'wall formula' in the city of Utrecht 01.jpg
312: 297:
52° 05′ 24.99″ N, 5° 08′ 02.99″ E
166:
f_b = the frequency f of the sound as emitted by the source b.
1191: 287: 232: 97: 1181: 1171: 1211: 1201: 625:
Creative Commons Attribution-ShareAlike 4.0 International
168:
v_w = the velocity v with which the observer w is moving.
87:(4,032 × 3,024 pixels, file size: 2.01 MB, MIME type: 141: 121:
Commons is a freely licensed media file repository.
1286: 190:
v_w = de snelheid v waarmee de waarnemer w beweegt.
1551:Flash did not fire, compulsory flash suppression 424:https://creativecommons.org/licenses/by-sa/4.0 102: 524:https://commons.wikimedia.org/user:Sensemolen 430:Creative Commons Attribution-Share Alike 4.0 354: 8: 678: 390:– to copy, distribute and transmit the work 1304: 1066: 452: 1222:Knowledge (XXG):De kroeg/Archief/20191029 1144:The following other wikis use this file: 377:Attribution-Share Alike 4.0 International 302: 1697: 1689: 1681: 1673: 1665: 1657: 1649: 1641: 1633: 1622: 1612: 1604: 1596: 1588: 1578: 1570: 1562: 1554: 1544: 1534: 1524: 1516: 1508: 1498: 1477: 1469: 1458: 1450: 1442: 1434: 1424: 1416: 1408: 1400: 1392: 1384: 1376: 1365: 1357: 1346: 1336: 1326: 1316: 1126: 1040: 1024: 1004: 988: 970: 954: 936: 920: 899: 883: 865: 849: 828: 812: 792: 776: 758: 742: 702: 686: 658: 642: 622: 606: 586: 570: 503: 487: 470: 467: 448: 441: 290: 162:f_w = f_b . (v + v_w) / (v - v_b), with 319:View this and other nearby images on: 184:f_w = f_b . (v + v_w) / (v - v_b), met 1306: 7: 1683:Reference for bearing of destination 1114:User created page with UploadWizard 1055: 365: 360: 1297: 1237:Përdoruesi:Altjon Kapedani/sandbox 461: 455: 351: 347: 173: 151: 134: 80: 1227:Lijst van muurformules in Utrecht 460: 182:de formule in de muurschildering: 1667:Reference for direction of image 1359:Date and time of data generation 689:coordinates of the point of view 446: 401:Under the following conditions: 372:This file is licensed under the 364: 359: 353: 325: 311: 303: 236: 101: 31: 21: 443: 152: 14: 1333:1/864 sec (0.0011574074074074) 442: 26: 1: 1601:A directly photographed image 661:original creation by uploader 174: 36: 1564:DateTimeDigitized subseconds 1397:4.893 meters above sea level 468:Items portrayed in this file 160:The formula in the painting: 1556:DateTimeOriginal subseconds 1471:Date and time of digitizing 1719: 1635:Focal length in 35 mm film 1593:One-chip color area sensor 1572:Supported Flashpix version 1283:Usage on www.wikidata.org 1273:Usage on uk.wikipedia.org 1263:Usage on tr.wikipedia.org 1253:Usage on ta.wikipedia.org 1243:Usage on sr.wikipedia.org 1233:Usage on sq.wikipedia.org 1208:Usage on nl.wikipedia.org 1198:Usage on id.wikipedia.org 1188:Usage on fr.wikipedia.org 1178:Usage on cy.wikipedia.org 1168:Usage on ca.wikipedia.org 1158:Usage on bn.wikipedia.org 1148:Usage on ar.wikipedia.org 704:52°5'24.990"N, 5°8'2.990"E 415:same or compatible license 1479:Meaning of each component 1436:File change date and time 1217:Christophorus Buys Ballot 1056: 212: 203:19 October 2019, 15:27:04 16: 445: 381: 108:This is a file from the 1113: 553:Sense Jan van der Molen 244:This file has multiple 235: 228: 223:Sense Jan van der Molen 218: 208: 201: 198: 144: 112:. Information from its 1691:Bearing of destination 1474:15:27, 19 October 2019 1439:15:27, 19 October 2019 1362:15:27, 19 October 2019 1092:11:05, 22 October 2019 830:0.0011574074074074074 331:52.090275; 5.134164 273: 261: 115:description page there 46:Size of this preview: 1659:Speed of GPS receiver 1410:Horizontal resolution 269: 257: 1267:C. H. D. Buys Ballot 1129:C. H. D. Buys Ballot 1027:location of creation 74:4,032 × 3,024 pixels 70:2,560 × 1,920 pixels 1654:Kilometers per hour 1444:Y and C positioning 1418:Vertical resolution 1308:Camera manufacturer 722:341.45443716497914 396:– to adapt the work 52:Other resolutions: 1675:Direction of image 1643:Scene capture type 1619:Auto white balance 547:author name string 532:Wikimedia username 274: 262: 66:1,280 × 960 pixels 62:1,024 × 768 pixels 1706: 1705: 1192:Christian Doppler 1140:Global file usage 1117: 680: 609:copyright license 454: 336: 335: 285: 284: 281: 280: 130: 129: 110:Wikimedia Commons 32:Global file usage 1710: 1452:Exposure Program 1305: 1104: 904: 833: 726: 725: 720: 573:copyright status 554: 551: 541: 536: 526: 521: 437: 434: 431: 428: 425: 417:as the original. 374:Creative Commons 368: 367: 363: 362: 357: 356: 332: 329: 315: 314: 308: 307: 306: 300: 299: 288: 246:extracted images 240: 233: 214: 204: 178: 156: 148: 142: 126: 105: 104: 98: 92: 90: 77: 58:640 × 480 pixels 54:320 × 240 pixels 48:800 × 600 pixels 1718: 1717: 1713: 1712: 1711: 1709: 1708: 1707: 1702:19 October 2019 1694:341.45443716498 1678:341.45443716498 1630:1.5882352941176 1521:10.085829188274 1518:APEX brightness 1513:2.2750070475475 1505:9.7553954189492 1381:52° 5′ 24.99″ N 1293: 1247:Доплеров ефекат 1182:Effaith Doppler 1138: 1125: 1118: 1110: 1102: 1058: 1057: 1054: 1053: 1052: 1051: 1050: 1049: 1048: 1047: 1045: 1033: 1032: 1031: 1029: 1018: 1017: 1016: 1015: 1014: 1013: 1012: 1011: 1009: 997: 996: 995: 993: 982: 981: 980: 979: 978: 977: 976: 975: 973: 963: 962: 961: 959: 948: 947: 946: 945: 944: 943: 942: 941: 939: 929: 928: 927: 925: 914: 913: 912: 911: 910: 909: 908: 907: 905: 902: 892: 891: 890: 888: 877: 876: 875: 874: 873: 872: 871: 870: 868: 858: 857: 856: 854: 843: 842: 841: 840: 839: 838: 837: 836: 834: 831: 821: 820: 819: 817: 806: 805: 804: 803: 802: 801: 800: 799: 797: 785: 784: 783: 781: 770: 769: 768: 767: 766: 765: 764: 763: 761: 760:19 October 2019 751: 750: 749: 747: 736: 735: 734: 733: 732: 731: 730: 729: 728: 727: 723: 721: 718: 709: 708: 707: 705: 695: 694: 693: 691: 672: 671: 670: 669: 668: 667: 666: 665: 663: 651: 650: 649: 647: 636: 635: 634: 633: 632: 631: 630: 629: 627: 615: 614: 613: 611: 600: 599: 598: 597: 596: 595: 594: 593: 591: 579: 578: 577: 575: 564: 563: 562: 561: 560: 559: 558: 557: 556: 555: 552: 549: 543: 542: 537: 534: 528: 527: 522: 519: 510: 509: 508: 506: 496: 495: 494: 492: 481: 480: 479: 478: 477: 475: 459: 458: 457: 440: 439: 438: 435: 432: 429: 426: 423: 422: 380: 369: 350: 349: 344: 330: 304: 295: 294: 291:Camera location 286: 277: 194: 172: 146: 139: 132: 131: 120: 119: 118:is shown below. 94: 88: 86: 79: 78: 51: 12: 11: 5: 1716: 1714: 1704: 1703: 1700: 1696: 1695: 1692: 1688: 1687: 1686:True direction 1684: 1680: 1679: 1676: 1672: 1671: 1670:True direction 1668: 1664: 1663: 1660: 1656: 1655: 1652: 1648: 1647: 1644: 1640: 1639: 1636: 1632: 1631: 1628: 1621: 1620: 1617: 1611: 1610: 1607: 1603: 1602: 1599: 1595: 1594: 1591: 1590:Sensing method 1587: 1586: 1583: 1577: 1576: 1573: 1569: 1568: 1565: 1561: 1560: 1557: 1553: 1552: 1549: 1543: 1542: 1539: 1533: 1532: 1529: 1523: 1522: 1519: 1515: 1514: 1511: 1507: 1506: 1503: 1497: 1496: 1495: 1494: 1493:does not exist 1491: 1488: 1485: 1480: 1476: 1475: 1472: 1468: 1467: 1464: 1457: 1456: 1455:Normal program 1453: 1449: 1448: 1445: 1441: 1440: 1437: 1433: 1432: 1427: 1423: 1422: 1419: 1415: 1414: 1411: 1407: 1406: 1403: 1399: 1398: 1395: 1391: 1390: 1387: 1383: 1382: 1379: 1375: 1374: 1371: 1364: 1363: 1360: 1356: 1355: 1352: 1345: 1344: 1341: 1335: 1334: 1331: 1325: 1324: 1319: 1315: 1314: 1309: 1296: 1292: 1291: 1290: 1289: 1281: 1280: 1279: 1271: 1270: 1269: 1261: 1260: 1259: 1257:டாப்ளர் விளைவு 1251: 1250: 1249: 1241: 1240: 1239: 1231: 1230: 1229: 1224: 1219: 1214: 1206: 1205: 1204: 1196: 1195: 1194: 1186: 1185: 1184: 1176: 1175: 1174: 1172:Efecte Doppler 1166: 1165: 1164: 1156: 1155: 1154: 1142: 1141: 1137: 1136: 1134:Doppler effect 1131: 1123: 1122: 1121: 1116: 1115: 1112: 1108: 1105: 1101:4,032 × 3,024 1099: 1094: 1089: 1085: 1084: 1081: 1078: 1075: 1072: 1069: 1062: 1061: 1046: 1041: 1039: 1038: 1037: 1036: 1035: 1034: 1030: 1025: 1023: 1022: 1021: 1020: 1019: 1010: 1005: 1003: 1002: 1001: 1000: 999: 998: 994: 989: 987: 986: 985: 984: 983: 974: 971: 969: 968: 967: 966: 965: 964: 960: 955: 953: 952: 951: 950: 949: 940: 937: 935: 934: 933: 932: 931: 930: 926: 921: 919: 918: 917: 916: 915: 906: 900: 898: 897: 896: 895: 894: 893: 889: 884: 882: 881: 880: 879: 878: 869: 866: 864: 863: 862: 861: 860: 859: 855: 850: 848: 847: 846: 845: 844: 835: 829: 827: 826: 825: 824: 823: 822: 818: 813: 811: 810: 809: 808: 807: 798: 793: 791: 790: 789: 788: 787: 786: 782: 777: 775: 774: 773: 772: 771: 762: 759: 757: 756: 755: 754: 753: 752: 748: 743: 741: 740: 739: 738: 737: 714: 713: 712: 711: 710: 706: 703: 701: 700: 699: 698: 697: 696: 692: 687: 685: 684: 683: 682: 676: 664: 659: 657: 656: 655: 654: 653: 652: 648: 645:source of file 643: 641: 640: 639: 638: 637: 628: 623: 621: 620: 619: 618: 617: 616: 612: 607: 605: 604: 603: 602: 601: 592: 587: 585: 584: 583: 582: 581: 580: 576: 571: 569: 568: 567: 566: 565: 545: 544: 530: 529: 515: 514: 513: 512: 511: 507: 504: 502: 501: 500: 499: 498: 497: 493: 488: 486: 485: 484: 483: 482: 476: 471: 469: 466: 465: 464: 463: 462: 451: 450: 447: 444: 421: 420: 419: 418: 408: 399: 398: 397: 391: 384:You are free: 371: 370: 352: 346: 345: 343: 340: 334: 333: 323: 317: 292: 283: 282: 279: 278: 276: 275: 263: 250: 241: 230: 229:Other versions 226: 225: 220: 216: 215: 210: 206: 205: 200: 196: 195: 149: 140: 138: 135: 133: 128: 127: 106: 96: 95: 45: 41: 40: 39: 34: 29: 24: 19: 13: 10: 9: 6: 4: 3: 2: 1715: 1701: 1698: 1693: 1690: 1685: 1682: 1677: 1674: 1669: 1666: 1661: 1658: 1653: 1650: 1645: 1642: 1637: 1634: 1629: 1626: 1623: 1618: 1616: 1615:White balance 1613: 1609:Auto exposure 1608: 1606:Exposure mode 1605: 1600: 1597: 1592: 1589: 1584: 1582: 1579: 1574: 1571: 1566: 1563: 1558: 1555: 1550: 1548: 1545: 1540: 1538: 1537:Metering mode 1535: 1530: 1528: 1527:Exposure bias 1525: 1520: 1517: 1512: 1510:APEX aperture 1509: 1504: 1502: 1501:Shutter speed 1499: 1492: 1489: 1486: 1483: 1482: 1481: 1478: 1473: 1470: 1465: 1462: 1459: 1454: 1451: 1446: 1443: 1438: 1435: 1431: 1428: 1426:Software used 1425: 1420: 1417: 1412: 1409: 1404: 1401: 1396: 1393: 1389:5° 8′ 2.99″ E 1388: 1385: 1380: 1377: 1372: 1370: 1366: 1361: 1358: 1353: 1350: 1347: 1342: 1340: 1337: 1332: 1330: 1329:Exposure time 1327: 1323: 1320: 1317: 1313: 1310: 1307: 1303: 1300: 1294: 1288: 1285: 1284: 1282: 1278: 1277:Ефект Доплера 1275: 1274: 1272: 1268: 1265: 1264: 1262: 1258: 1255: 1254: 1252: 1248: 1245: 1244: 1242: 1238: 1235: 1234: 1232: 1228: 1225: 1223: 1220: 1218: 1215: 1213: 1212:Dopplereffect 1210: 1209: 1207: 1203: 1200: 1199: 1197: 1193: 1190: 1189: 1187: 1183: 1180: 1179: 1177: 1173: 1170: 1169: 1167: 1163: 1162:ডপলার ক্রিয়া 1160: 1159: 1157: 1153: 1150: 1149: 1147: 1146: 1145: 1139: 1135: 1132: 1130: 1127: 1119: 1111: 1106: 1100: 1098: 1095: 1093: 1090: 1087: 1086: 1082: 1079: 1076: 1073: 1070: 1068: 1067: 1065: 1059: 1044: 1028: 1008: 992: 958: 924: 887: 853: 816: 815:exposure time 796: 780: 779:captured with 746: 717: 690: 662: 646: 626: 610: 590: 574: 548: 540: 533: 525: 518: 491: 474: 427:CC BY-SA 4.0 416: 412: 409: 406: 403: 402: 400: 395: 392: 389: 386: 385: 383: 382: 378: 375: 358: 341: 339: 328: 324: 322: 321:OpenStreetMap 318: 316: 298: 293: 289: 272: 268: 264: 260: 256: 252: 251: 249: 247: 242: 239: 234: 231: 227: 224: 221: 217: 211: 207: 197: 192: 191: 189: 187: 185: 183: 177: 170: 169: 167: 165: 163: 161: 155: 150: 143: 136: 124: 117: 116: 111: 107: 100: 99: 93: 84: 83:Original file 75: 71: 67: 63: 59: 55: 49: 44: 38: 35: 33: 30: 28: 25: 23: 20: 18: 15: 1625:Digital zoom 1369:focal length 1318:Camera model 1301: 1298: 1202:Efek Doppler 1143: 1063: 1060:File history 886:focal length 410: 404: 393: 387: 337: 301:   245: 243: 181: 176:Nederlands: 175: 159: 153: 123:You can help 113: 81: 22:File history 1581:Color space 1402:Orientation 1152:تأثير دوبلر 991:instance of 589:copyrighted 411:share alike 405:attribution 145:Description 1651:Speed unit 1598:Scene type 1120:File usage 1109:Sensemolen 1077:Dimensions 1007:photograph 972:image/jpeg 957:media type 903:millimetre 539:Sensemolen 505:some value 89:image/jpeg 27:File usage 1386:Longitude 1349:ISO speed 1322:iPhone 6s 1103:(2.01 MB) 1074:Thumbnail 1071:Date/Time 923:ISO speed 795:iPhone 6S 745:inception 342:Licensing 154:English: 1699:GPS date 1646:Standard 1447:Centered 1394:Altitude 1378:Latitude 1339:F-number 1295:Metadata 852:f-number 449:Captions 394:to remix 388:to share 379:license. 213:Own work 37:Metadata 1541:Pattern 1463:version 1373:4.15 mm 1088:current 1083:Comment 1043:Utrecht 716:heading 675:heading 490:creator 473:depicts 453:English 137:Summary 85:‎ 1430:13.1.2 1421:72 dpi 1413:72 dpi 1405:Normal 1351:rating 1287:Q76436 832:second 724:degree 679:degree 309:  219:Author 209:Source 1638:46 mm 1627:ratio 1547:Flash 1367:Lens 1343:f/2.2 1312:Apple 901:4.15 1585:sRGB 1466:2.31 1461:Exif 1080:User 436:true 433:true 199:Date 17:File 1567:084 1559:084 867:2.2 517:URL 1490:Cr 1487:Cb 1354:25 938:25 719:: 550:: 535:: 520:: 72:| 68:| 64:| 60:| 56:| 50:. 1662:0 1575:1 1531:0 1484:Y 248:: 125:. 91:) 76:.

Index

File
File history
File usage
Global file usage
Metadata
File:Picture of the first 'wall formula' in the city of Utrecht 01.jpg
800 × 600 pixels
320 × 240 pixels
640 × 480 pixels
1,024 × 768 pixels
1,280 × 960 pixels
2,560 × 1,920 pixels
4,032 × 3,024 pixels
Original file
Wikimedia Commons
description page there
You can help
Sense Jan van der Molen
Image extraction process

Picture of the first 'wall formula' in the city of Utrecht 01 (cropped) - Doppler formula.jpg

C.H.D. Buys Ballot - Picture of the first 'wall formula' in the city of Utrecht 01 (cropped).jpg
52° 05′ 24.99″ N, 5° 08′ 02.99″ E
Kartographer map based on OpenStreetMap.
OpenStreetMap
info
Creative Commons
Attribution-Share Alike 4.0 International
same or compatible license

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.