Question: In the pulley and cable system shown below, block B is connected with an electrical motor via a cable/cord. Motor winds the cable and point

In the pulley and cable system shown below, block B is connected with an electrical motor via a cable/cord. Motor winds the cable and point A moves in the direction shown. a) Define the position coordinates and write the equation of total length of the cable/cord b) Establish the relation between velocities of point A and Block B c) If the speed of the cable coming onto the motor pulley is 12 m/s, determine the speed of block B.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Physics Questions!

2 Block A with mass m is lifted using the motor and pulley system shown. For point B on the cable VB = 0 at t=0. SB Power to the motor is increased such that UB = B where B is a positive constant. B...

Question 1 (1 point) A toy car, of mass 0.10 kg, is travelling along a track which contains a vertical circular loop of radius 0.10 m as shown in the diagram. 0.10 m What is the minimum entry speed v...

I am stuck and would like if these were done ASAP, please and thank you! Question 1 {1 point) A toy:r car, of mass ELLE! kg, is travelling along a track which contains a vertical circular loop of...

Handwrit.e and show all work and steps please 84 Torque 25. (II) Calculate the net torque about the axle ofthe wheel shown in Fig. 842. Assume that a friction torque of 0.60 m - N opposes the motion....

New Tab X PortalGuard - Portal A X Find Value of C X M (no subject) - moebas x Untitled document - C X Content X HW 8 - PHY 251, sect X C...

Please answer the following questions. Lecture 7 Normal & Tangential Vectors; Central Force Problems Problem 2.7.1 Block on a table A 0.5 kg block moves at a speed of v on a circular path of radius...

watch the three short clips below then answer the questions Copy and paste the three links below 1) Projectile Motion https://www.nsf.govews/mmg/mmg_disp.jsp?med_id=72205&from= 2) Newton's Second Law...

Note: To simplify calculations, you may use g = 10 m/s in all problems.V =7.5 m/s Questions 2-4 refer to the following figure: B C - NWAVAN D velocity (m/s) 1. An object is thrown horizontally to the...

71A sprinter running the 100meter dash is known to accelerate for the * 1 point first few seconds of the race and then to run at constant speed the rest of the way. It is desired to design an...

Please help me with my Lab. Only need to answer Report Tasks/Questions. There are 5 questions in total. Some have a, b, c, etc parts. 1. Electric Field Consider an electric charge exerting forces on...

The controller for Clint Novak Co. is attempting to determine the amount of cash to be reported on its December 31, 2017, balance sheet. The following information is provided. 1. Commercial savings...

Red Company financing has a total assets of P500,000 and total liabilities of P300,000 at the end of the December 31, 2020. What is the amount to be received by the shareholders if the company...

annual case flow 8 0 0 0 for 5 uear current amount is 3 0 0 0 0 , what is the IRR

Assume that the real risk-free rate, r*, is 2% and that inflation is expected to be 7% in Year 1, 5% in Year 2, and 2% thereafter. Assume also that all Treasury securities are highly liquid and free...

LO5.2 Discuss government failure and explain why it happens.

1. Because medical records are private, an individual applying for health insurance will know more about his own health conditions than will the insurance companies to which he is applying for...

1. People drive faster when they have auto insurance. This is an example of: LO4.6 a. Adverse selection. b. Asymmetric information. c. Moral hazard.