Part (1): 3 kg wheel has an outer radius of 450 mm rolls down an incline starting from rest. The wheel radius of gyration is 0.2333 m. Determine the linear and angular velocities if it rolls down without slipping and descends a height of 1.5 m. Analyze the energy transfer in this mechanical motion by comparing the energy value before and after. In case there is slipping condition, would the acceleration be uniform, and briefly explain how this will affect the energy transfer in the belt and the estimated efficiency value (no more than 20 words)

Part (1): 3 kg wheel has an outer radius of 450 mm rolls down an incline starting from rest. The wheel radius of gyration is 0.2333 m. Determine the linear and angular velocities if it rolls down without slipping and descends a height of 1.5 m. Analyze the energy transfer in this mechanical motion by comparing the energy value before and after. In case there is slipping condition, would the acceleration be uniform, and briefly explain how this will affect the energy transfer in the belt and the estimated efficiency value (no more than 20 words)

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

I need answers to questions 1, 2, and 3 pertaining to the print provided. Note: A tutor keeps putting 1 question into 3 parts and wasted so many of my questions. Never had a issue before until now, please allow a different tutor to answer because I was told I am allowed 3 of these questions.
Answer the questions below, (Insert the numerical value only, do not use ,+, *, or /) The Relative error for your answer should be less than 0.01, which means if the answer was 50, then the error should not exceed 50*0.01= ±0.5! if the answer was 230, then the error should not exceed 230*0.01= +2 3! if the answer was 2.31467*10^ 3, then you should enter this value: 0.00231467, not this 0.0023 !!!! K2 K1 M1 fv1 M2 f(t) if M1=4, M2=3, fv1=7, K1=4, K2=6. Find the state equations for the translational mechanical system shown in Figure. [d/dt(r1) d/dt(v1) [(1.1) (1.2) (1.3) (1.4) rl (1)] (2.1) (2.2) (2.3) (2.4) (3.1) (3.2) (3.3) (3.4) [(4.1) (4.2) (4.3) (4.4)] vl * f(t)$$ $$ d/dt(r2) d/dt(v2) r2
A Brinell test is performed on a steel using a 1.2 in. diameter indenter with a load of 71825 Ibs. A 0.75 in. Determine in indentation was measured on the surface of the steel. Determine: a) HBN (psi); b) tensile strength (psi) a) HBN = psi b) Tensile strength = psi
Specific Instructions: Solve each problem NEATLY and SYSTEMATICALLY. Show your COMPLETE solutions and BOx your final answer. Express your answers in 2 decimal places. TOPIC: ENGINEERING ECONOMICS Problem: A company invest Php 100,000 today to be repaid in 5 years in one lump sum at 12 % compounded annually. If the rate of inflation is 3 % compounded annually, approximately how much profit, in present day pesos, is realized over the five years?
MECHANICAL ENGINEERING UPVOTE WILL BE GIVEN. PLEASE WRITE THE COMPLETE SOLUTIONS LEGIBLY. SHOW THE STEP-BY-STEP PROCESS WITH SHORT COMMENT/EXPLANATION. ANSWER IN 4 DECIMAL PLACES. Determine the torque (in N-m) applied to the shaft of a car that transmits 450 hp and rotates at a rate of 3000 rpm.
71.7 is being marked wrong in McGraw Hill homework. I thought I had done it right with putting 86.03 but that is wrong also. I'm not trying to just find the answer, trying to find how to do this. Could there be a different number than 71.7? Where does the μk=0.20 come into the equation?
An electric hot water heater consumes 3.1 kilowatts of electricity and converts it to heat. How long will it take the water heater to heat a 67 gallon tank of water from 10 degrees Celsius to 50 degrees Celsius? (1 kilogram of water is 0.37 gallons, 1 Calorie = 4200 J). It may be helpful to refer back to the weekly handout for guidance on this problem. Your final answer should be in minutes (rounded to the nearest 10 minutes).
Last person got every single question wrong and didn't include units. Please help.
Show all solutions and box your final answer in 2 decimal places.
Please answer very soon will give rating surely
Can someone help me to solve the following problem showing all work thank you!
Stress vs. Strain 517 465 414 362 310 155 103 51.7 5.00 10.0 15.0 20.0 30.0 35.0 40.0 45.0 50.0 Strain (%) Stress (MPa)