Active Science-4:@0.723092:0.974382:0.859567:0.974382:0.859567:0.957785:0.723092:0.957785:0.013067:0.008070:0.007082:0.005752:0.009742:0.009077:0.005087:0.011413:0.008070:0.005752:0.009077:0.011072:0.008070:0.009077:0.006075:0.009993
123:@0.903668:0.967768:0.933828:0.967768:0.933828:0.951170:0.903668:0.951170:0.010083:0.010083:0.009993
F:@0.347602:0.133346:0.384118:0.133346:0.384118:0.079294:0.347602:0.079294:0.036516
orce, :@0.384118:0.130925:0.508604:0.130925:0.508604:0.090147:0.384118:0.090147:0.027549:0.018796:0.027093:0.025369:0.014276:0.011403
W:@0.508613:0.133346:0.565323:0.133346:0.565323:0.079294:0.508613:0.079294:0.056709
ork :@0.565322:0.130925:0.649250:0.130925:0.649250:0.090147:0.565322:0.090147:0.027549:0.018842:0.026135:0.011403
and  nergy:@0.361925:0.177765:0.623525:0.177765:0.623525:0.136986:0.361925:0.136986:0.027093:0.027549:0.028507:0.011403:0.040336:0.027549:0.027093:0.018842:0.028507:0.024721
E:@0.456488:0.180185:0.496813:0.180185:0.496813:0.126134:0.456488:0.126134:0.040325
Learning Objectives:@0.058907:0.302904:0.303247:0.302904:0.303247:0.280548:0.058907:0.280548:0.013490:0.014275:0.014196:0.010536:0.015948:0.007556:0.015948:0.016314:0.007346:0.019948:0.016340:0.007556:0.014275:0.012680:0.010301:0.007556:0.014301:0.014275:0.011503
To Understand: :@0.116096:0.339207:0.276727:0.339207:0.276727:0.321043:0.116096:0.321043:0.012554:0.013085:0.005969:0.015464:0.012958:0.013255:0.011598:0.008560:0.009453:0.008369:0.011534:0.012958:0.013255:0.005757:0.005863
•:@0.116096:0.358634:0.128969:0.358634:0.128969:0.339019:0.116096:0.339019:0.012873
  Types of forces :@0.129074:0.358634:0.301005:0.358634:0.301005:0.339019:0.129074:0.339019:0.005905:0.013786:0.014275:0.011513:0.012299:0.010727:0.009941:0.006011:0.010727:0.007180:0.006011:0.007180:0.010727:0.009538:0.009538:0.010727:0.009941:0.005905
•:@0.554005:0.358634:0.566877:0.358634:0.566877:0.339019:0.554005:0.339019:0.012873
  Work:@0.566983:0.358634:0.642115:0.358634:0.642115:0.339019:0.566983:0.339019:0.005905:0.015422:0.020944:0.010727:0.009538:0.012596
•:@0.116096:0.381361:0.128969:0.381361:0.128969:0.361746:0.116096:0.361746:0.012873
  Simple machines :@0.129074:0.381361:0.323862:0.381361:0.323862:0.361746:0.129074:0.361746:0.005905:0.013786:0.013489:0.006797:0.018990:0.012299:0.006797:0.010727:0.006011:0.018990:0.011917:0.009538:0.013085:0.006797:0.013085:0.010727:0.009941:0.005905
•:@0.554005:0.381361:0.566877:0.381361:0.566877:0.361746:0.554005:0.361746:0.012873
  Energy and its sources:@0.566983:0.381361:0.813961:0.381361:0.813961:0.361746:0.566983:0.361746:0.005905:0.015422:0.015443:0.013085:0.010727:0.009538:0.011513:0.011513:0.006011:0.011917:0.013085:0.012299:0.006011:0.006797:0.008369:0.009941:0.006011:0.009941:0.010727:0.013085:0.009538:0.009538:0.010727:0.009835
To Find Out::@0.116096:0.422540:0.240467:0.422540:0.240467:0.404376:0.116096:0.404376:0.012554:0.013085:0.005969:0.011152:0.006139:0.012958:0.013255:0.005969:0.016208:0.012958:0.008369:0.005757
•:@0.116096:0.441967:0.128969:0.441967:0.128969:0.422353:0.116096:0.422353:0.012873
  How force makes the object move?:@0.129074:0.441967:0.487211:0.441967:0.487211:0.422353:0.129074:0.422353:0.005905:0.013786:0.017801:0.010727:0.016632:0.006011:0.007180:0.010727:0.009538:0.009538:0.010727:0.006011:0.018990:0.011917:0.012703:0.010727:0.009941:0.006011:0.008369:0.013085:0.010727:0.006011:0.010727:0.011917:0.006394:0.010727:0.009538:0.008369:0.006011:0.018990:0.010727:0.011513:0.010727:0.009431
•:@0.116096:0.464695:0.128969:0.464695:0.128969:0.445080:0.116096:0.445080:0.012873
  How do machines make our life easy?:@0.129074:0.464695:0.519817:0.464695:0.519817:0.445080:0.129074:0.445080:0.005905:0.013786:0.017801:0.010727:0.016632:0.006011:0.012299:0.010727:0.006011:0.018990:0.011917:0.009538:0.013085:0.006797:0.013085:0.010727:0.009941:0.006011:0.018990:0.011917:0.012703:0.010727:0.006011:0.010727:0.013085:0.009538:0.006011:0.006797:0.006797:0.007180:0.010727:0.006011:0.010727:0.011917:0.009941:0.011513:0.009431
•:@0.116096:0.487422:0.128969:0.487422:0.128969:0.467807:0.116096:0.467807:0.012873
  Natural sources of energy.:@0.129074:0.487422:0.410252:0.487422:0.410252:0.467807:0.129074:0.467807:0.005905:0.013786:0.017418:0.011917:0.008369:0.013085:0.009538:0.011917:0.006797:0.006011:0.009941:0.010727:0.013085:0.009538:0.009538:0.010727:0.009941:0.006011:0.010727:0.007180:0.006011:0.010727:0.013085:0.010727:0.009538:0.011513:0.011513:0.005905
Let’s Begin:@0.058907:0.550865:0.200237:0.550865:0.200237:0.528866:0.058907:0.528866:0.015830:0.012716:0.011739:0.006588:0.013961:0.005882:0.019101:0.014510:0.017108:0.008105:0.015791
  :@0.200239:0.548299:0.213141:0.548299:0.213141:0.527176:0.200239:0.527176:0.006542:0.006359
In the given below activities, tell whether work is taking place or not.:@0.058907:0.583413:0.893920:0.583413:0.893920:0.560115:0.058907:0.560115:0.010271:0.015784:0.006680:0.009859:0.015784:0.013245:0.006680:0.014092:0.008578:0.014092:0.013245:0.015784:0.006680:0.014938:0.013245:0.008167:0.014092:0.020451:0.006680:0.014092:0.012833:0.009859:0.008578:0.014092:0.008578:0.009859:0.008578:0.013245:0.011552:0.006474:0.006680:0.009859:0.013245:0.008167:0.008167:0.006680:0.020451:0.015784:0.013245:0.009859:0.015784:0.013245:0.011987:0.006680:0.020451:0.014092:0.011987:0.015373:0.006680:0.008578:0.011552:0.006680:0.009859:0.014092:0.015373:0.008578:0.015784:0.014092:0.006680:0.015373:0.008167:0.014092:0.012833:0.013245:0.006680:0.014092:0.011987:0.006680:0.015784:0.014092:0.009859:0.006359
14:@0.151337:0.168619:0.202763:0.168619:0.202763:0.129917:0.151337:0.129917:0.025713:0.025713
Direction of Force:@0.272533:0.651677:0.462975:0.651677:0.462975:0.630553:0.272533:0.630553:0.017912:0.007320:0.010271:0.011552:0.010271:0.009013:0.007320:0.011552:0.014092:0.006474:0.011552:0.007732:0.006474:0.015373:0.011552:0.010271:0.010271:0.011438
Work :@0.834556:0.651677:0.898860:0.651677:0.898860:0.630553:0.834556:0.630553:0.022556:0.011552:0.010271:0.013565:0.006359
(  or  ):@0.822100:0.675667:0.904959:0.675667:0.904959:0.654543:0.822100:0.654543:0.007618:0.018201:0.006474:0.011552:0.010271:0.006359:0.014766:0.007618
:@0.829832:0.678121:0.847812:0.678121:0.847812:0.658500:0.829832:0.658500:0.017980
:@0.882695:0.678121:0.897221:0.678121:0.897221:0.658500:0.882695:0.658500:0.014526
Direction of Motion:@0.517879:0.651677:0.724539:0.651677:0.724539:0.630553:0.517879:0.630553:0.017912:0.007320:0.010271:0.011552:0.010271:0.009013:0.007320:0.011552:0.014092:0.006474:0.011552:0.007732:0.006474:0.021709:0.011552:0.009013:0.007320:0.011552:0.013977