Answer Step-wise with detailed explantions Please Answer the following question step-wise with detailed explanations. Thanks in advance PROBLEM Nº2 A homogeneous disk of radius Ro= 0.25 m and mass = 15 kg turns in a vertical plane around axis O with angular speed w. On the axis acts a torque To due to friction. On the outer edge of the disk is wounded an inextensible rope, is hung a mass m = 1 kg. This mass owing to the gravitational force, produce a torque such that the angular speed of the disk is constant. The mass takes a time to sto go down a distance d = 2m. Find: 0 a) The angular speed of the disk At time to the rope detaches from the disk, and, on the disk, acts only the torque To- Find: b) the time needed to the disk to stop

Answer Step-wise with detailed explantions Please Answer the following question step-wise with detailed explanations. Thanks in advance PROBLEM Nº2 A homogeneous disk of radius Ro= 0.25 m and mass = 15 kg turns in a vertical plane around axis O with angular speed w. On the axis acts a torque To due to friction. On the outer edge of the disk is wounded an inextensible rope, is hung a mass m = 1 kg. This mass owing to the gravitational force, produce a torque such that the angular speed of the disk is constant. The mass takes a time to sto go down a distance d = 2m. Find: 0 a) The angular speed of the disk At time to the rope detaches from the disk, and, on the disk, acts only the torque To- Find: b) the time needed to the disk to stop

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter3: Two-dimensional Kinematics

Section: Chapter Questions

Problem 1CQ: Which of the following is a vector: a person's height, the altitude on Mt. Everest, the age of the...

See similar textbooks

Similar questions

please submit the linear graph and the associated data table and the answer to question for particular grapgh. Some of your variables are: F-applied force, f-frictional force, 40-displacement, a linear acceleration, r time, v velocity, ve initial velocity, o3final angular velocity, g initial angular velocity, a angular acceleration, r radius, 2-wavelength, f-frequency, and U-potential energy. 6. 0+2as6 Final Angular Velocity (rad/s) 3.98 5.30 7.51 8.86 10.89 12.96 Angular Displacement (rad) 0.35 0.91 1.48 2.10 2.78 4.93 Plot a graph for this data and find the acceleration and initial velocity. let y let x Eq'n in y mxr+b form: Slope from equation Slope from graph= Intercept from equation- Intercept from graph Coefficient of determination- Ang. Acceleration- Initial Ang. velocity-
#2 Please be detailed with the solution, step by step and I aslo attached the formulas that be needed to solve the problem. Thank you.
Analyze the problem below then answer the following questions B. What is the magnitude of the Torce in standard form? The following force vectors are acting on an object from different directions. A = (101 – 50k)N, B = (301 + 25/)N, and ĉ = (-15) + 20k)N. .Roundoff at three decimal places, e.g. "233.401N"No space between characters and if answer A.What is the resultant vector in unit vector form? is whole number, no need to add decimal places. If answer is too large or too smallI (more than 1,000,000 or less than 0.0001) .Write answers without the express answer as Scientific "hat", refer to exact example notation in exact sample format "3.2€23N" or "3.2e-15N" or format "(-7i+2j-3k)N" No spaces "-3.2€15N". This format means between characters. If result is 3.2x102"N etc. "Ik", omit the number “1". If the component is zero, no need to Your answer write. Your answer (c.What is the angle and direction of the vector along the x-y plane? DWhat is the angle and direction of the vector along…
ath A Cassroom A myopenmath.com/assess2/?cid%3D105227&aid%3D7518027#/skip/3 Science and techno. G what is product dev. O Republic of the Phil... COS COVID-19 Mitigatin. Textbook @ Videos [+] Suppose that the position of a particle is given by s = f(t) = 5t° + 2t + 9. (a) Find the velocity at time t. v(t) = Preview (b) Find the velocity at timet = 3 seconds. (c) Find the acceleration at time t. m a(t) 3D Preview s2 (d) Find the acceleration at time t = 3 seconds. s2 Question Help: Video Message instructor Submit Question Jump to Answer Search
At the instant shown, 0 = 60°, and rod AB is subjected to a deceleration a = 18 m/s² when the velocity v = 9 m/s. (Figure 1) Figure 300 mm 300 mm 1 of 1 Part A Determine the angular velocity of link CD at this instant measured counterclockwise. Express your answer in radians per second to three significant figures. Enter positive value if the angular velocity is counterclockwise and negative value if the angular velocity is clockwise. Submit Part B 17 ΑΣΦ ΑΣΦ | α = Request Answer Submit D Π| ΑΣΦ | 41 vec Determine the angular acceleration of link CD at this instant measured counterclockwise. Express your answer in radians per second squared to three significant figures. Enter positive value if the angular acceleration is counterclockwise and negative value if the angular acceleration is clockwise. Request Answer H vec ? rad/s ? rad/s²
o subject) - sadik1261@gma X b Answered A jet pilot takes his X Course Home 3 MasteringPhysics: HW3 A session.masteringphysics.com/myct/itemView?assignmentProblemID=134309458 ops (1) N RA 4... YouTube to MP3 Co.. phone cover for mo... AGARWAL-PHY-166 Part A II How much tension must a rope withstand if it is used to accelerate a 1810-kg car horizontally along a frictionless surface at 1 20 m/s 2 Express your answer to three significant figures and include the appropriate units. Fr= Value Units Submit RequestAnswer
how would i "draw a tip-to-tail vector addition diagram that relates together vi, vf, and delta v"?? pls help ASAP!
Your work must be clear to read. Clearly label all cases (a, b). Show all steps in GRASS format.GRASS means given/required/analysis/solution/statement. You can type your solutions and answers,but neat handwriting is perfectly acceptable. Please submit your assignment as ONE PDF file onD2L. I do not accept any assignments via email after the due date.Question Problem:A block of mass 2.0 kg is placed on a smooth plane, inclined to the horizontal at an angle of 15°. Theforce of gravity, acting straight down on the block, is 20N.a) What is the acceleration of the block down the plane?b) How far up the plane was the block released, if it took 1.5 s to reach the bottom after it wasreleased from rest?
You've already resp.. Tylon Clark-Algebr. Copy of Tylon Clark.. M escribing ons Help Last edit was 3 minutes ago rial 12 BIUA 三三 1 3 5 |II 6 I 1. Students will show works for this problem to receive credits: A 25 kg wood box is sliding across a wood surface, experiencing a coefficient (u) of kinetic friction of 0.20. The box is experiencing an applied force of +63 Newtons. What is the force of friction acting on the box? (Ff=u x Fn), (Fn=-Fg), (Fg%3Dmass x-9.81). P = m x v p= momentum m=mass V= velocity Directly proportional vs Inversely Proportional: When two variables are on different sides of the equal sign ( the equation), -if they are both on top of the fraction or both on the bottom of the fraction- directly proportional (Fc and m)( Fc and Vt) -if one is on the top of the fraction, one is on the bottom - inversely proportional (Fc and r) When two variahles are on the same sides of the egual sign III
I need solution of all these numerical on urgents basics. Actually, i am preparing for them just I want soltion of these numerical
Pls help ASAP. Pls circle the final answers and give proper units.
a A seccaw onsutng of a unifoim and length. suppart a fother ond o'daughter wit! Me and md teepectively ar shown n the figule support is under the cento of grevity of th dutonce d distance board of mass masser below.. The board the fother the danghter is from the centr the centro and from d. DIDetermine the magnibude 4 the upuerd foice n ereibel by the support N= Mgt M4g +Mdg N = (M +M Md)g Neima! on the board faice oICe by support M-M-Mg 6/Deteimine the fother should sit to balame the system. were