FigureSm8/15m02m4m<1 of 16m/1Part ADetermine the component of the angular momentum H of particle A about point Pusing scalar notation.Suppose that m-3 kg. (Egure 1)Express your answer to three significant figures and include the appropriate units.km²(Hr),62.8...SAMPrevious Answers✔CorrectPart BDetermine the component of the angular momentum Hp of particle B about point Pusing scalar notation.Suppose that m-4 kg-Express your answer to three significant figures and include the appropriate units.HÁ→?(Hr), ValueUnitsSubmitNext >Provide FeedbackRequest Answer

Answered: Image /qna-images/answer/32ee54c6-7d8b-4282-aaae-be144df43687.jpg

Answered: Sm 8 m/s 15m 0 AI 6 m/s

Engineering

Mechanical Engineering

Sm 8 m/s 15m 0 AI 6 m/s

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter5: Analysis Of Convection Heat Transfer

Section: Chapter Questions

Problem 5.8P

See similar textbooks

Similar questions

H . G Velocity zin pa Onnie ve F B Copyrighted quiz problem Do not post solertients ¹05 04 03 acceleration E Find the magnitude of the velocity (m/s) of point J for radius =0.20 m, • v = 29.90 meters/sec velocity of "A" • acceleration = 2.70 m/s^2 →→ acceleration of "A" -- . th3 = 24.80 deg Written work: show x,y,z components 11 i j k v=wxr=wi wj wk ri rj rk a = (axr) + (wx (wxr)) a = (axr) + (w xv)
[Q6] (a) At this instant, find angular acceleration and angular velocity for CD using Absolute motion method. II- Relative motion method III- Show that results from both methods are identical 10 m/s a-16 m/s 300 mm 3 mm (b) Find work done in a process in which P(V-0.6)*-10 When volume is changed from 0.2 m to 1.5 m
Consider the portion of an excavator shown. At the instant under consideration, the hydraulic cylinder is extending at a rate of 6 in./sec, which is decreasing at the rate of 3 in./secevery second. Simultaneously, the cylinder is rotating about a horizontal axis through O at a constant rate of 12 deg/sec. Determine the velocity v and acceleration a of the clevis attachment at B. 2.7 B 3.6' PA 37° Part 1 Correct Determine the indicated terms used in the velocity and acceleration formulas. 2.7 B 3.6' 37° Answers: r- 75.6 in. 37 トー 6 in./sec 9 - 0.21 rad/s Fー -3 in./sec? 0 - rad/s?
Data has been gathered from a lifting system used to transport engine parts. The system consists of a drum and cable. The following data was obtained when the drum lowers the load (assume constant acceleration). Drum diameter = 0.8m Mass of load = 3kg Initial velocitv = 0 m/s Time to descend = A secs 2. ( Distance travelled = 0.25m You have been asked to use this information to determine with 4 s.f. accuracy: Drum Cable a) The final linear velocity of the load b) The linear acceleration of the load Load c) The final angular velocity of the drum d) The angular acceleration of the drum e) The tension force in the cable f) The torque applied to the drum In determining the above quantities, you should clearly state the formulae used and apply dimensional analysis techniques to show that all values/units used are homogeneous.
L. y X VA A VB PLANE OF CONTACT BY UBC Engineering On an air hockey table, two pucks of identical mass collide in the middle of the rink. Puck A had an initial m velocity vA 1.9? and puck B had an initial velocity vB = 3.2j The plane of contact can be thought of as a line angled 0 = 34° above the x-axis. If the coefficient of 0.5 between the pucks, what are the velocities of the pucks after the impact? || m according to the x-y axis shown. restitution is e =
- [-/1 Points] DETAILS SERCP8 4.P.006. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A freight train has a mass of 1.4 x 10 kg. If the locomotive can exert a constant pull of 8.4 x 105 N, how long does it take to increase the speed of the train from rest to 76 km/h? min Need Help? Read It
2.The mass of the flowerpot is 50 kg, Set x-2 m and z= 1.5 m in the figure. Dimensions are 2 m, 3 m, 6 m. Gravity acceleration is 9.81 m/s.The weight of the flowerpot is W. x=2 m z=1.5 m 3 m A) W = (490.5)j+50k 6 m. B B) W = (490.5)k the flowerpot g=9.81 m/s2 m=50 kg W = (490.5) j Which following one is TRUE? W = 50 j D) W = (-490.5)k O E)
Pitch direction A baseball pitcher throws a curveball by spinning and throwing the ball, and the schematic diagram shows the stylized pattem of air flow around the ball on a horizontal plane. As the ball travels in the air, it also spins, causing the air flow velocity on the right of the ball, Vz, to be lower than the air flow velocity on the left, VL. The air has density, p. Air flow around the ball p-12 kg/m VR 15 m/s V 18 m/s g-9.81 m/s Spin direction (a) Which way will the baseball curve? To the left, or to the right? (b) Use Bernoulli's cquation to estimate the magnitude of pressure difference between the left and right sides of the ball, that causes the ball to curve. VL VR
A A 15 kg uniform plate 0.4 m wide and 0.2 m tall accelerates straight upwards at 4 m/s2 in translation, as shown in the kinematic diagram. Tell me what the right hand side of the equation EMA = should be. I am looking for the correct sign, numerical quantity, and units .2m A .4m Selected Answer: O 112 Correct Answer: Evaluation Method Correct Answer Case Sensitivity Exact Match -12 kg m2/s2 Exact Match -12 N m Activate Aindews
A Velocity Sield is given as V= 2yxa - (2xーち2-3) -(3yか)定 m6 at The Point B (2, 1 , -1). find M/s a) The Magui tude of Velocity b) a unit Veetor Sepecifying its direction.
A silver dollar is dropped from the top of a building that is 1377 feet tall. Use the position function below for free-falling objects. s(t) = -16t + Vot + so (a) Determine the position and velocity functions for the coin. s(t) = v(t) = (b) Determine the average velocity on the interval [2, 3]. ft/s (c) Find the instantaneous velocities when t = 2 seconds and t = 3 seconds. v(2) = ft/s v(3) = ft/s (d) Find the time required for the coin to reach the ground level. (Round your answer to three decimal places.) t = (e) Find the velocity of the coin at impact. (Round your answer to three decimal places.) ft/s
Q1/ A balloon, rising vertically with a velocity of 16m /sec, releases a sandbag at an instant when the balloon is 64 m above the ground. (a) Compute the position and velocity of the sandbag at the following times after its release: 1 sec, 2 sec. (b) How many seconds after its release will the bag strike the ground? (c) With what velocity will it strike?