Help P00LL IR%24The diagram below represents an ideal pulley system (no mass or friction). What is the force required to lift the 45 kg mass?Multiple Choice442 N< Prev16 of 25Next >re to search16 4019 144insprt scdeleteI14backspacePATG4.6,enterH.esned PIMLL 1442NN E6E< Prev16 of 25earch77°Fdy15f6f12insprt scdeletehome114 04%24backspaceunulock7.0806,enterH.shiftctri

Let force F is required Since tension is same at all points of string So at lower pully F+F = 2F…

Answered: The diagram below represents an ideal…

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter9: Statics And Torque

Section: Chapter Questions

Problem 24PE: If you used an ideal pulley of the type shown in Figure 9.26(a) to support a car engine of mass 115...

See similar textbooks

Similar questions

Ina traction setup a broken bone, with pulleys and rope available, how might we be able to Increase the force along the tibia using the weight? (See Figure 4.30) (Note that the tibia is the shin bone shown in this image.) Figure 4.30 A leg is suspended by a traction system in which wires used to transmit forces. Frictionless pulleys crw.ge the direction of the force T without changing Its magnitude.
Man pulls a box of weight 300 N on a frictionless surface with force 20N as in figure. What is the hoccleratinn af the hox and how far will it mowe in 2s
A 22.9 kg suit case is being lifted up by a rope and pulley system as shown here. If the distances are X = 44.1 m and Y = 2.60 m, what is the Force on the rope needed to hold the suit case in equilibrium, assume frictionless massless ropes and pulleys.
Two blocks of mass ? and 2? rest on a rough incline plane with coefficient of kineticfriction ??. The two blocks are connected to a cable with tension ?1, and the block of mass ? isconnected to a ball of mass ? by a cord over a lightweight, frictionless pulley with tension ?2, asshown below. When the system is released from rest, the ball of mass ? accelerates downward,and the two blocks accelerate up the incline. You may ignore the mass of each cord.
Three blocks are suspended at rest by the system of strings and frictionless pulleys shown in the figure below, where w=55.0. N, and o=34.0^ o . What are the weights w_{1} and w_{2}
NASA’s Saturn V rockets that launched astronauts to themoon were powered by the strongest rocket engine everdeveloped, providing 6.77 x 106 N of thrust while burningfuel at a rate of 2.63 x 103 kg/s. Calculate the engine’sexhaust speed.
Replace the loading system by an equivalent resultant force and a couple moment acting at point OO. Assume F1= 150 N , F2= 210 N and Mc= 85 N⋅m. .
What happens to the motion of the object when there is very little friction present? What did the surface look like? (hint: think: Ffr = ?Fn) What happens to the motion of the object when there is lots of friction present? What did the surface look like? What happens to the motion of the object when there is no friction present What did the surface look like?
Suppose you use an ideal pulley of the top shown in figure 5.18(a) Play to support a car engine of mass 150 kg. (a) what would the tension in the rope be? n? what force must the ceiling supply ,assuming you pull straight down on the rope ? Neglect the pulley systems mass. n (upward) ?
Pete Zaria applies a 11.9-Newton force to a 1.49-kg mug of root beer in order to accelerate it from rest over a distance of 1.42-m. Once released, how far will the mug slide along the counter top if the coefficient of friction is 0.728? PSYW
A 2kg drone uses its propellers to exert 5N net force forward. What will the resulting acceleration of the drone be?
A 19 kg block rests on a 26 degree inclined frictionless surface and is attached by a light string to a 31 kg hanging mass where the string passes over a massless frictionless pulley. If g = 9.8 m/s2, what is the tension in the connecting string? ROUND TO 3 DECIMAL PLACES

SEE MORE QUESTIONS

Recommended textbooks for you

College Physics

Physics

ISBN:

9781938168000

Author:

Paul Peter Urone, Roger Hinrichs

Publisher:

OpenStax College

Inquiry into Physics

Physics

ISBN:

9781337515863

Author:

Ostdiek

Publisher:

Cengage

University Physics Volume 1

Physics

ISBN:

9781938168277

Author:

William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:

OpenStax - Rice University

College Physics

Physics

ISBN:

9781938168000

Author:

Paul Peter Urone, Roger Hinrichs

Publisher:

OpenStax College

Inquiry into Physics

Physics

ISBN:

9781337515863

Author:

Ostdiek

Publisher:

Cengage

University Physics Volume 1

Physics

ISBN:

9781938168277

Author:

William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:

OpenStax - Rice University

Glencoe Physics: Principles and Problems, Student…

Physics

ISBN:

9780078807213

Author:

Paul W. Zitzewitz

Publisher:

Glencoe/McGraw-Hill

College Physics

Physics

ISBN:

9781285737027

Author:

Raymond A. Serway, Chris Vuille

Publisher:

Cengage Learning

College Physics

Physics

ISBN:

9781305952300

Author:

Raymond A. Serway, Chris Vuille

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS

The diagram below represents an ideal pulley system (no mass or friction). What is the force required to lift the 45 kg mass? 45 kg