移動式クレーン免許過去問解説(第2弾)part.4「移動式クレーンの運転のために必要な力学に関する知識」（令和3年4月公開分）

This is the second installment in our series of explanations for the written test questions for the Mobile Crane Operator License Examination. (Published April 2021) Added July 19, 2022: 7:22 PM Question 38: The answer to the calculation formula below the list of options was incorrect, so we are taking this opportunity to inform you. Thank you for your comment. ✕ 4t x 9.8N ÷ 1.16 = 38.04 〇 4t x 9.8N ÷ 1.16 = 33.79 Previous episode Part 3 "Relevant Laws and Regulations"    • 移動式クレーン免許過去問解説(第2弾)part.3「関係法令」（令和3年4月公開分）   Playlist/Part 1 (October 2020)    • 移動式クーレン免許 学科試験解説シリーズ 第1弾   Playlist/Part 2 (April 2021)    • 移動式クレーン免許 学科試験解説シリーズ第2弾   □ Download past exam questions from the Japan Safety and Health Technology Examination Association website □ Purchase textbooks from any branch of the Japan Crane Association □ Produced and copyrighted by Toshin Heavy Machinery Sales Co., Ltd. https://www.toshin-jh.co.jp □Company Profile We are a specialized trading company specializing in crawler cranes, crawler cranes, and propellers. We also handle a wide range of construction machinery. Please contact us for rental, used vehicle sales, and new vehicle purchase inquiries. Major manufacturers we work with (Tadano, Kato Manufacturing, Sumitomo Heavy Industries Construction Cranes, Kobelco Construction Machinery, Liebherr, etc., in no particular order). For details and inquiries, please visit the website above. □Official Instagram Account We are currently posting information about available rental equipment! We may be able to accommodate models not listed, so please feel free to contact Aida or Miyashiro via DM or other means.   / toshin_aida     / toshin_miyashiro   □Credits ・Sources of Materials Used "DOVA-SYNDROME" https://dova-s.jp "Ambient Presentation"    • Ambient Presentation - Music With the Atmo...   "Otologic" https://otologic.jp "Sound Effects Lab" https://soundeffect-lab.info "Play with Free Sound Effects!" https://taira-komori.jpn.org/index.html "VSQ" https://vsq.co.jp "Pocket Sound" https://pocket-se.info "SoundCloud" https://soundcloud.com "telopBASE" http://cutman.work "Irasutoya" https://www.irasutoya.com "Frame illust" https://frame-illust.com "Pexels" https://www.pexels.com/ja-jp/videos "pixabay" https://pixabay.com/ja/videos ・Other *We took great care in creating this video, but if you notice any errors, please let us know in the comments. We cannot guarantee the accuracy of the content. *We are not responsible for any damages or losses resulting from this video. *The copyright of this video is held by Toshin Heavy Machinery Sales Co., Ltd. Unauthorized reproduction is strictly prohibited. Corrections: 19:22 Corrections made. Details in the description.