Your company needs to move a granite rock up a 15° inclined plane out of a query and to lower the dirt into the mine field to fill the holes. Your team designed a frictionless system consisting of granite-filled cart & dirt- filled bucket connected by a cable that passes through a massless pulley as shown in the figure below. The weight of the granite-filled cart is w1 and the direction of the positive forces is indicated by the long arrow. Cart a Bucket 15°

Your company needs to move a granite rock up a 15° inclined plane out of a query and to lower the dirt into the mine field to fill the holes. Your team designed a frictionless system consisting of granite-filled cart & dirt- filled bucket connected by a cable that passes through a massless pulley as shown in the figure below. The weight of the granite-filled cart is w1 and the direction of the positive forces is indicated by the long arrow. Cart a Bucket 15°

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

A block resting on a plane inclined at an angle 36o from the horizontal is being held in place by steel cables a, b, and c as shown in the figure below. The tension in cable b is 75.0 N. Note that cable a is parallel to the surface of the incline and that cable b is perfectly horizontal. a. determine the normal force N and the force due to gravity ??.b. What is the mass of the block in kilograms?
(Newton's laws and their applications) A block with mass m1 slides down an inclined plane whose angle is 22°, the coefficient of kinetic friction between the block and the plane is 0,250. The block is attached to an ideal rope that passes through two ideal pulleys until it is attached to a fixed support, as shown in 3 figure 3. A rope leaves the axis of the movable pulley up to a block of mass m2 =-m1. 2 m2 Figure 3. Diagram of exercise 3 A. Draw one free-body diagram for each of the two blocks and another for the movable pulley.
As it can be seen from the figure below, an 18kg hanging box is connected by a light, inextensible string over a light, frictionless pulley to a 10kg block that is pulled by an external force having magnitude F to the left with accelerated speed. The frictional force between the block and the surface will be: a) F, = F b) F, = μ, N C) F,=H₂N d) 0 TONG Friction Surface a Ob O C O d Frictionless Pulley
Problem: An ice skater moving at 9 m/s coasts to Problem: An ice skater moving at 9.0 m/s coasts a halt in 95 meters on an ice surface. What is the to a halt in 95 meters on an ice surface. What is coefficient of kinetic friction between ice and the coefficient of kinetic friction between ice and skates? Use a value for g of 9.80 m/s?. skates? Use a value for g of 9.80 m/s?. а. 0.04 b. 0.043 а. 0.04 b. 0.043 С. 0.0435 С. 0.0435 d. 0.04350 d. 0.04350
Don't Use Chat GPT
Jacoo Is holding the handle of a wagon. Then he begins to pull the wagon. Which picture shows the forces on the wagon before the wagon begins to move? OA. Pull Friction B. Pull Friction Pull Friction OD. Pull Friction
A 1,380-N crate is being pushed across a level floor at a constant speed by a force F of 320 N at an angle of 20.0° below the horizontal, as shown in the figure a below. a) What is the coefficient of kinetic friction between the crate and the floor? (Enter your answer to at least three decimal places.)(b) If the 320-N force is instead pulling the block at an angle of 20.0° above the horizontal, as shown in the figure b, what will be the acceleration of the crate? Assume that the coefficient of friction is the same as that found in part (a).m/s2
A 1490 N crate is resting on a table connected to a 400 N block through a frictionless pulley system as shown. Friction between the crate and the table is enough to keep the system at rest. The arrows show the forces that act on the crate and the block.
Can someone help with parts a-c?
The 1.1 kg physics book in figure is connected by a string to a 550 g coffee cup. The book is given a push up the slope and released with a speed of 3.5 m/s. The coefficients of friction are μ = 0.50 and μ = 0.20. (Figure 1) Figure 20⁰ 1 of 1 Part A How far does the book slide? Express your answer with the appropriate units. Value Submit Part B μA Submit O stick to the slope O slide back downhill Provide Feedback Units Request Answer At the highest point, does the book stick to the slope, or does it slide back down? ? Request Answer
Help with the following question
A person exerts a horizontal force of 190 N in the test apparatus shown in the figure. Find the horizontal force that his flexor muscle exerts on his forearm. Number i Units 0.34 m Flexor muscle M 190 N 0.054 m Elbow joint