???? Secure your spot on our complete Review Course for AFA/ESPCEX ???? https://apps.universonarrado.com.br/r... ✅ The most important topics in physics and mathematics explained in short classes; ✅ The main questions from old exams solved on video; ✅ Everything you need to pass this year compiled in this training. And the best part is, you can still enroll for free! ???? ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Question Statement: A ball of radius R is kept in a hole of radius r (r less than R) made in a board held horizontally. One end of the board is now raised so that it is inclined at an angle θ with the horizontal, as shown in the figure below. The maximum value of θ so that the soccer ball does not start rolling down the board is given by Welcome to another episode of the Brazilian family's favorite program: Rice, Beans and Equations. From Monday to Friday, at 12:07 p.m., we bring you the solution and development of a math and/or physics challenge to make you smarter! The questions will sometimes be original, others will be from military exam sources, such as ESPCEX, AFA, IME/ITA, ESCOLA NAVAL, EFOMM... some others will be from national and international physics and mathematics olympiads, others will come from classic physics and mathematics books: Russian, Peruvian, Armenian, etc. It's the cream of the crop of physics and mathematics, my friend! The goal is always to try to come up with an elegant solution that will enhance your intellect and serve as brain food while you feed your body. The program is meant to be watched while you have lunch, so bon apetit! Today we are going to solve a PHYSICS DYNAMICS and TORQUES challenge. It is a PHYSICS question from the IIT JEE - Indian Institute of Technology entrance exam, the hardest entrance exam in the WORLD! ___________ ???? Studying at Universo Narrado Militares you have access to: ???????? Objective classes, from scratch, and that go into depth up to the level required for the military test you are going to take! ???????? Lists of foundation exercises (to fix the material) and Lists of in-depth exercises, with military questions focused on your test! ???????? All exercises (there are +15 thousand in our database) with commented resolution in video so you can clear up any doubts and clarify any point you did not understand in the problem. ???????? The best student support: we have tutoring from Monday to Friday on the platform and we guarantee to answer all your questions with excellence within 24 hours! ???????? Simulations with New Questions prepared by our team to make you feel like you're on the day of the test (with all questions corrected on video!) ???????? Periodic and Personalized Review Lists integrated with your study, based on what appears most on your test and what you've been getting wrong the most (yes, that's awesome, right? ????????) ???? Remember that you have a 7-day UNCONDITIONAL guarantee: come in, test, ask the tutors, watch the classes and get to know our material! If you don't like anything, just send an email and we'll give you 100% of your money back. Your risk is ZERO! ????If you have any questions, call our team to clarify: bit.ly/3OYnB49 ???? This channel is an arm of Universo Narrado, where our mission is to help you become smarter. The focus here is 100% on military entrance exams and competitions: classes in physics, mathematics and other subjects, from scratch to the level of depth required by military entrance exams for the Air Force, Navy, Army and Air Force. If you are preparing for IME, ITA, AFA, Escola Naval, EFOMM, ESPCEX, Colégio Naval, EEAR, ESA... well, your place is here! Our mission is to make you learn and become smarter, your approval is just a consequence of that! ???? ???????? LEARN MORE ABOUT OUR WORK AND OUR COURSES: https://universonarrado.com/links-un-... #universonarrado #universonarradomilitares #carreirasmilitares #ITA #IME #AFA #ESPCEX #EFOMM #ESCOLANAVAL