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Dynamics 17-96| The pool has a mass of 100 kg and a radius of gyration of kG=0.3 m.
Question: The pool has a mass of 100 kg and a radius of gyration of kG= 0.3 m. If the coefficients of static and kinetic friction at A are us = 0.2 and uk = 0.15, respectively, determine the angular acceleration of the pool if P= 50N
Problem 17-96 from:
Engineering Mechanics: Dynamics, 14th edition
Russell C. Hibbeler
Thank you guys for watching. If you would like to donate use the link below to my Patreon:
patreon.com/LearningByTeaching
Please let me know if you have any comments or suggestions and also if you have any other problem you would like to go over with.
zhlédnutí: 762

Video

Dynamics 17-76| The 20-kg roll of paper has a radius of gyration = 120 mm about an axis passing ...
zhlédnutí 1,1KPřed 5 měsíci
Question: The 20-kg roll of paper has a radius of gyration = 120 mm about an axis passing through point A. It is pin supported at both ends by two brackets AB. The roll rests on the floor, for which the coefficient of kinetic friction is Me=0.2. If a horizontal force F= 60 N is applied to the end of the paper, determine the initial angular acceleration of the roll as the paper unrolls. Problem ...
Dynamics 17-69| The 20-kg roll of paper has a radius of gyration kA = 90 mm about an axis...
zhlédnutí 1KPřed 5 měsíci
Question: The 20-kg roll of paper has a radius of gyration kA = 90 mm about an axis passing through point A. It is pin supported at both ends by two brackets AB. If the roll rests against a wall for which the coefficient of kinetic friction is muk = 0.2 and a vertical force F = 30 N is applied to the end of the paper, determine the angular acceleration of the roll as the paper unrolls. Problem ...
Dynamics 17-61| If a horizontal force of P= 100 N is applied to the 300-kg reel of cable ...
zhlédnutí 759Před 6 měsíci
Question: If a horizontal force of P= 100 N is applied to the 300-kg reel of cable, determine its initial angular acceleration. The reel rests on rollers at A and B and has a radius of gyration of ko = 0.6 m. Problem 17-61 from: Engineering Mechanics: Dynamics, 14th edition Russell C. Hibbeler Thank you guys for watching. If you would like to donate use the link below to my Patreon: patreon.com...
Dynamics 17-45| The drop gate at the end of the trailer has a mass of 1.25 Kg and mass center at G.
zhlédnutí 483Před 6 měsíci
Question: The drop gate at the end of the trailer has a mass of 1.25 Kg and mass center at G. If it is supported by the cable AB and Hinge at C, determine the tension in the cable when the truck begins to accelerate at 5 m/s^2. Also, what are the horizontal and vertical components of reaction at the hinge C? Problem 17-45 from: Engineering Mechanics: Dynamics, 14th edition Russell C. Hibbeler T...
Dynamics 17-35| The desk has a weight of 75 lb and a center of gravity at G.
zhlédnutí 799Před 6 měsíci
Question: The desk has a weight of 75 lb and a center of gravity at G. Determine its initial acceleration if a man pushes on it with a force F = 60 lb. The coefficient of kinetic friction at A and B is mu k = 0.2. Problem 17-35 from: Engineering Mechanics: Dynamics, 14th edition Russell C. Hibbeler Thank you guys for watching. If you would like to donate use the link below to my Patreon: patreo...
Dynamics 17-24| The door has a weight of 200lb and a center of gravity at G. Determine how far...
zhlédnutí 2,5KPřed 9 měsíci
Question: The door has a weight of 200lb and a center of gravity at G. Determine how far the door moves in 2 s, starting from rest, if a man pushes on it at C with a horizontal force F = 30lb. Also, find the vertical reactions at the rollers A and B. Problem 17-24 from: Engineering Mechanics: Dynamics, 14th edition Russell C. Hibbeler Thank you guys for watching. Please let me know if you have ...
Dynamics 17-21| The pendulum consists of the 3-kg slender rod and the 5-kg thin plate.
zhlédnutí 4KPřed 11 měsíci
Question: The pendulum consists of the 3-kg slender rod and the 5-kg thin plate. Determine the location of the center of mass G of the pendulum; then find the mass moment of inertia of the pendulum about an axis perpendicular to the page and passing through G. Problem 17-21 from: Engineering Mechanics: Dynamics, 14th edition Russell C. Hibbeler Thank you guys for watching. Please let me know if...
Dynamics 17-15| Determine the moment of inertia about an axis
zhlédnutí 3KPřed rokem
Question: Determine the moment of inertia about an axis perpendicular to the page and passing through the pin at O. The thin plate has a hole in its center. Its thickness is 50 mm, and the material has a density p = 50 kg/m3 Problem 17-15 from: Engineering Mechanics: Dynamics, 14th edition Russell C. Hibbeler Thank you guys for watching. Please let me know if you have any comments or suggestion...
Dynamics 17-11| The assembly is made of the slender rods
zhlédnutí 2,6KPřed rokem
Question: The assembly is made of the slender rods that have a mass per unit length of 3 kg/m. Determine the mass moment of inertia of the assembly about an axis perpendicular to the page and passing through point O. Problem 17-11 from: Engineering Mechanics: Dynamics, 14th edition Russell C. Hibbeler Thank you guys for watching. Please let me know if you have any comments or suggestions and al...
Dynamics 17-1| Determine the moment of inertia Iy for the slender rod.
zhlédnutí 2,9KPřed rokem
Question: Determine the moment of inertia Iy for the slender rod. The rod's density p and cross-sectional area A are constant. Express the result in terms of the rod's total mass m. Problem 17-1 from: Engineering Mechanics: Dynamics, 14th edition Russell C. Hibbeler Thank you guys for watching. Please let me know if you have any comments or suggestions and also if you have any other problem you...
Dynamics 16-145| A ride in an amusement park consists of a rotating arm AB having a constant...
zhlédnutí 3,1KPřed rokem
Question: A ride in an amusement park consists of a rotating arm AB having a constant angular velocity WAB = 2 rad/s point A and a car mounted at the end of the arm which has a constant angular velocity W' = {-0.5k} rad/s, measured relative to the arm. At the instant shown, determine the velocity and acceleration of the passenger at C. Problem 16-145 from: Engineering Mechanics: Dynamics, 14th ...
Dynamics 16-134| Block A which is attached to a cord moves along the slot of a horizontal forked rod
zhlédnutí 1,9KPřed rokem
Question: Block A, which is attached to a cord, moves along the slot of a horizontal forked rod. At the instant shown, the cord is pulled down through the hole at O with an acceleration of 4 m/s2 and its velocity is 2 m/s Determine the acceleration of the block at this instant. The rod rotates about O with a constant angular velocity v = 4 rad/s. Engineering Mechanics: Dynamics, 14th edition Ru...
Dynamics 16-124| The disk rolls without slipping such that it has an angular acceleration of ...
zhlédnutí 9KPřed rokem
Question: The disk rolls without slipping such that it has an angular acceleration of α = 4 rad/s2 and angular velocity of ω = 2.6 rad/s at the instant shown. Assume point A lies on the periphery of the disk, 150 mm from C. Problem 16-124 from: Engineering Mechanics: Dynamics, 14th edition Russell C. Hibbeler Thank you guys for watching. Please let me know if you have any comments or suggestion...
Dynamics 15-75| The 0.5-kg ball is fired from the tube at A with a velocity of v = 6 m/s.
zhlédnutí 2,5KPřed 2 lety
Question: The 0.5-kg ball is fired from the tube at A with a velocity of v = 6 m/s. If the coefficient of restitution between the ball and the surface is e = 0.8, determine the height h after it bounces off the surface. Engineering Mechanics: Dynamics, 14th edition Russell C. Hibbeler Thank you guys for watching. Please let me know if you have any comments or suggestions and also if you have an...
Dynamics 15-25| The balloon has a total mass of 400 kg including the passengers and ballast.
zhlédnutí 2,4KPřed 2 lety
Dynamics 15-25| The balloon has a total mass of 400 kg including the passengers and ballast.
Dynamics 16-116| The disk has an angular acceleration α = 8 rad/s² and angular velocity ω = 3 rad/s
zhlédnutí 9KPřed 2 lety
Dynamics 16-116| The disk has an angular acceleration α = 8 rad/s² and angular velocity ω = 3 rad/s
Dynamics 16-104| At a given instant the bottom A of the ladder has an acceleration of a = 4 ft/s²
zhlédnutí 4,6KPřed 2 lety
Dynamics 16-104| At a given instant the bottom A of the ladder has an acceleration of a = 4 ft/s²
Dynamics 16-77| The planetary gear system is used in an automatic transmission for an automobile.
zhlédnutí 5KPřed 2 lety
Dynamics 16-77| The planetary gear system is used in an automatic transmission for an automobile.
Dynamics 16-76| If link CD is rotating at wCD = 5 rad/s, determine the angular velocity of link AB
zhlédnutí 13KPřed 2 lety
Dynamics 16-76| If link CD is rotating at wCD = 5 rad/s, determine the angular velocity of link AB
Dynamics 15-115| The chute is used to divert the flow of water, Q = 0.6 m3/s.
zhlédnutí 1,5KPřed 2 lety
Dynamics 15-115| The chute is used to divert the flow of water, Q = 0.6 m3/s.
Dynamics 16-64| The pinion gear A rolls on the fixed gear rack B with an angular velocity
zhlédnutí 6KPřed 2 lety
Dynamics 16-64| The pinion gear A rolls on the fixed gear rack B with an angular velocity
Dynamics 16-37| The rod assembly is supported by ball-and-socket joints at A and B.
zhlédnutí 2,3KPřed 2 lety
Dynamics 16-37| The rod assembly is supported by ball-and-socket joints at A and B.
Dynamics 16-27| The gear A on the drive shaft of the outboard motor has a radius rA = 0.7 in
zhlédnutí 2,2KPřed 2 lety
Dynamics 16-27| The gear A on the drive shaft of the outboard motor has a radius rA = 0.7 in
Dynamics 16-12| The power of a bus engine is transmitted using the belt-and-pulley system...
zhlédnutí 4,9KPřed 2 lety
Dynamics 16-12| The power of a bus engine is transmitted using the belt-and-pulley system...
Dynamics 16-1| The angular velocity of the disk is defined by w = (5t^2 + 2) rad/s
zhlédnutí 8KPřed 2 lety
Dynamics 16-1| The angular velocity of the disk is defined by w = (5t^2 2) rad/s
Dynamics F15-18| Disk A weighs 2 lb and slides on the smooth horizontal plane with a velocity of
zhlédnutí 1,4KPřed 2 lety
Dynamics F15-18| Disk A weighs 2 lb and slides on the smooth horizontal plane with a velocity of
Dynamics 15-107| If the rod of negligible mass is subjected to a couple moment of M = (30t²) N*m
zhlédnutí 3,3KPřed 2 lety
Dynamics 15-107| If the rod of negligible mass is subjected to a couple moment of M = (30t²) N*m
Dynamics 15-96| Determine the angular momentum Ho of each of the two particles about point O.
zhlédnutí 4,8KPřed 2 lety
Dynamics 15-96| Determine the angular momentum Ho of each of the two particles about point O.
Dynamics 15-86| Two smooth billiard balls A and B each have a mass of 200 g.
zhlédnutí 5KPřed 2 lety
Dynamics 15-86| Two smooth billiard balls A and B each have a mass of 200 g.

Komentáře

  • @user-mm2gz3kl7v
    @user-mm2gz3kl7v Před 3 hodinami

    Thank you so much it really helped😊😊😊 but you could have included the component of gravitational pull in the x-component of forces.......

  • @swetakumari2553
    @swetakumari2553 Před 6 dny

    Thanku sir 😊

  • @waterboykyle
    @waterboykyle Před 9 dny

    i love u

  • @SameerKhan-zu2gn
    @SameerKhan-zu2gn Před 10 dny

    Awesome explanation

  • @user-ld2vw4md1l
    @user-ld2vw4md1l Před 18 dny

    Hello, I just wanted to mention that it is really unnecessary to show your yourself while you are explaining examples. It makes the screen smaller and I have to zoom in, but even though I cannot really see the numbers very well there would be much clearer if you could just focus on the content.!!!

  • @jonathanmutanda406
    @jonathanmutanda406 Před 23 dny

  • @gurpreetkantore5210
    @gurpreetkantore5210 Před 24 dny

    Gurpreet Shanti vidya mandir school Ferozepur, punjab

  • @user-hg5jv9nq9f
    @user-hg5jv9nq9f Před 24 dny

    Thank you so much❤

  • @kabir2291
    @kabir2291 Před 26 dny

    hi! would it be possible to cover some videos from chapter 19?

  • @brown_note4710
    @brown_note4710 Před měsícem

    u r so cool

  • @gooffshithead8357
    @gooffshithead8357 Před měsícem

    Man, I love you. You're saving my finals

  • @user-ll5qm1sm3p
    @user-ll5qm1sm3p Před měsícem

    i could kiss you right now tysm

  • @Kandyzop
    @Kandyzop Před měsícem

    hey man thanks a lot!

  • @mukukakalumba9280
    @mukukakalumba9280 Před měsícem

    Excellent 😊,clear explanation point nailed , thank you for making it simple.

  • @ayadal-arefi3723
    @ayadal-arefi3723 Před měsícem

    bro U R the best

  • @hayaalkar3503
    @hayaalkar3503 Před měsícem

    Can you please make video to explain the question of the s Statics and Mechanics of Materials because tomorrow after 20 hours final exam please tank your ❤. The link google drive for question: drive.google.com/drive/folders/1qjt7BDootOyQr02qR--_t3kBSSVLw7Vu Ch7: Distributed forces: moments of inertia To be covered: Sample Example: 7.5 Problem: 7.25, 7.26, 7.36 Ch5: Distributed forces: centroid and center of gravity To be covered: Sample Example: 5.1 Problem: 5.2, 5.8 Ch4: Equilibrium of rigid bodies Topics: 4.1 Equilibrium in two dimensions To be covered: Sample Example: 4.1, 4.2, 4.4 10 Ch4: Equilibrium of rigid bodies Topics: 4.1 (continue) Equilibrium in two dimensions To be covered: 11 Problem: 4.1, 4.13, 4.17 Ch4: Equilibrium of rigid bodies Topics: 4.2 Two special cases (Equilibrium in two dimensions) To be covered: Problem: 4.29, 4.35, 4.36 Assignment#3: Problem: 4.11, 4.14, 4.16, 4.22 Statics and Mechanics of Materials Ferdinand P. Beer Late of Lehigh University E. Russell Johnston, Jr. Late of University of Connecticut John T. DeWolf University of Connecticut David F. Mazurek U.S. Coast Guard Academy Mc Graw Hill drive.google.com/drive/folders/1qjt7BDootOyQr02qR--_t3kBSSVLw7Vu

  • @ucansincap6571
    @ucansincap6571 Před měsícem

    Can we Determine the magnitude of the net force exerted by the hockey stick on the puck if the interaction occurs in 0.002 s. ?

  • @deliorodrigues8136
    @deliorodrigues8136 Před měsícem

    Em A tem duas forcas uma no eixo ax e outra no eixo ay com sentido contrario não ? Pois você colocou em mesmo sentido , porquê ?

  • @JoshitaB-cj3un
    @JoshitaB-cj3un Před měsícem

    please upload more videos these are so helpful ,thank you very much

  • @quakercito1241
    @quakercito1241 Před měsícem

    Hi, my english is so so. I have a question. Why not exist normal force in the forces in y?

  • @jasminepolin2908
    @jasminepolin2908 Před měsícem

    why is wbc positive please i have an exam tomorrow

  • @darshanborade7300
    @darshanborade7300 Před měsícem

    hey man can i give you a suggection ?

  • @nursuvenedik767
    @nursuvenedik767 Před měsícem

    I don't understand why you say, "We assume that the beam will not rotate because the ball does not slip". Can you explain? (10.minute-11.minute)

  • @rayyantahir8218
    @rayyantahir8218 Před měsícem

    Please share solutions of practice problems of ch 12 from 12-1__ 12-15

  • @Gerry363c
    @Gerry363c Před měsícem

    Hello sir and thanks for the video. Just little confused. when finding Mb why isn’t both 20kip are negative?

  • @gregxd1306
    @gregxd1306 Před měsícem

    the goat

  • @user-uz3qu9mz8r
    @user-uz3qu9mz8r Před 2 měsíci

    الف رحمة على اهلك

  • @moshaddek
    @moshaddek Před 2 měsíci

    We can also use v²=u²+2as can't we?

  • @danialanuar8698
    @danialanuar8698 Před 2 měsíci

    Hi bro where do u come from...can we meet after this to teach me more statics

  • @charlesfield9286
    @charlesfield9286 Před 2 měsíci

    you always so helpfull thanks

  • @maxadonna6545
    @maxadonna6545 Před 2 měsíci

    You are truly a blessing to every engineering student out there! Thank you so much for taking the time to solve these questions and record these videos for us!

    • @user-vl6qt1zr1z
      @user-vl6qt1zr1z Před měsícem

      true hey from where ur watchin uni name and country

  • @zhikarmohamad
    @zhikarmohamad Před 2 měsíci

    thank you very much

  • @Maryam-cd1bq
    @Maryam-cd1bq Před 2 měsíci

    Thank you so much!

  • @zacharysantoro24
    @zacharysantoro24 Před 2 měsíci

    wrong

  • @ravindran8761
    @ravindran8761 Před 2 měsíci

    .

  • @romanoz2787
    @romanoz2787 Před 2 měsíci

    thx bro, great help

  • @stevenl7878
    @stevenl7878 Před 2 měsíci

    You keep saying cubed for the area.. Don’t you mean squared?

  • @sanjana-uw4no
    @sanjana-uw4no Před 2 měsíci

    ??

  • @siddhantsuratkal2398
    @siddhantsuratkal2398 Před 2 měsíci

    my ggggg

  • @yinyangcurls4710
    @yinyangcurls4710 Před 2 měsíci

    Best teacher ever

  • @mariaespinosa1978
    @mariaespinosa1978 Před 2 měsíci

    Thank you for your videos. Professors do not help anymore only people such as yourself on CZcams help us students understand the material. God bless you!

  • @crustyflamingo1023
    @crustyflamingo1023 Před 2 měsíci

    Thanks a lot man

  • @alexandersadigursky1240
    @alexandersadigursky1240 Před 2 měsíci

    why not component for Cy and Dy

  • @user-jg2wu6ik8q
    @user-jg2wu6ik8q Před 2 měsíci

    Can I solve it using the law of conservation of energy?

  • @sanjana-uw4no
    @sanjana-uw4no Před 2 měsíci

    how can i contact you?

  • @sanjana-uw4no
    @sanjana-uw4no Před 2 měsíci

    Can you please share your email

  • @reececavallo9661
    @reececavallo9661 Před 3 měsíci

    You've been such a great help. Thanks mate!

  • @pastandpresent22
    @pastandpresent22 Před 3 měsíci

    whats the vmax sir, is it -60 or +60?😅 i got confused

  • @adams1155
    @adams1155 Před 3 měsíci

    Well explained and presented, nicely done. So much better than the erratic motion examples in the textbook.

  • @sefagokkaya9751
    @sefagokkaya9751 Před 3 měsíci

    why dont you take r=cb