A Wm 729-N weight man stands on a spring scale in an elevator. During the first 3 seconds of motion from rest, the tension Tin the hoisting cable is 8,704 N. Find the reading R of the scale in newtons during this interval. The total weight of the elevator, man, and scale is Wt 7,006-N. y 1 y ay T ay

A Wm 729-N weight man stands on a spring scale in an elevator. During the first 3 seconds of motion from rest, the tension Tin the hoisting cable is 8,704 N. Find the reading R of the scale in newtons during this interval. The total weight of the elevator, man, and scale is Wt 7,006-N. y 1 y ay T ay

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

If u dont know how to solve then suggest to other Subjects Experts if u know which expert will do Best thanks only human expert solve
$6
Two smooth cylinders, A (weighing 80 N. and having a diameter of 16 m.) and B (weighing 60 N and having a diameter of 10 m.) are placed in a box as shown in Fig.1. Draw the free-body diagram for cylinder A and cylinder B separately and together. 8 m 12m 5m 十 5mm Fig. 1.
Please be sure , Don't submit the wrong solution
The 300N block rests upon a level plane for which the fk is 0.20. A force P = 100N, directed at 30° from the horizontal pulls the block and moves 80m starting from rest. If the 100N force is then removed, how much further will it travel? CHOICES: 48.803m 47.800m 40.780m none 40.078m
From rest a balloon begins to rise. the Balloon experiences a lift due to a buoyant force of 8000 N. 1. Total massof the balloon is 600kg. Find Acceleration. 2. The balloon rises a distance of 10m and loses a mass of 50 kg after a weight is thrown off. Find the acceleration of the balloon after this weight loss 3. Find the initial velocity of the mass in the vertical direction at the timeof the jump. 4. After falling 10 m, find the mass' final velocity as it comesinto contact with the ground. 5.What is the total time the mass takes to hit the ground? 6. Find the heightof the balloon when the mass hits the ground 7. The mass lands 3 m from the baloon, find the horizontal velocity required to land 3m from the balloon. 8. Since the balloon exeperiences equal forces when the mass is thrown off, what is the horizontal velocity the baloon experiences during this act and how far does the balloon travel when the mass comes into contact with the ground?
Looking for simple solution with correct answer.
A block of mass m = 3.1 kg is placed on a rough incline surface making an angle 0 = 27.7. with horizontal. A force F parallel to the ground is applied to the block. Due to the applied force the block moved x = 0.53 meter along the inclined surface with constant speed. If the inclined surface has kinetic friction coefficient uk = 0.23 what is the work done by the friction force? Provide your answer with 2 decimal places. Take g = 9.81 m/s2 HK
In reference to the figure below, if uk = 0.7 at the rear drive wheels B of the 1550 lb race car with the mass center at G, 0.75 ft G 6 ft Determine: a) the car's acceleration in ft/s² Express the final answer in 3 significant digits. 4.75 ft- B
2. A 20 kg box sitting on a horizontal surface is pulled by a horizontal force of 64 N. The coefficient of kinetic friction between the box and the surface is 0.2. (Draw free-body diagram here) vsebn lognA en MOIT ANIMAX MATUM70038 blow 10 ode no tos 2010 Owl I 02 sa 0£to shingem seer sosot toriso 21 to obutingam and count onOno gol a. What is the normal force acting on the box?ib et bas 1910 marsib vbod-seil wai(1) b. What is the force of kinetic friction acting on the box? od no oond ton silt ei tad s c. What is the acceleration of the box? rss sdr to noitestsson sdt at tod in