1.85 kg box slides down a frictionless slope that is inclined at 40 above horizontal.FanormalFgyFgravity0NoteIf there is no friction, whichmeans the plane is smooth, thenthe force up the incline is zero.The net force down the incline orparallel to the plane is given asF = mgsin. Calculate the following:(i)(ii)(iii)(iv)(v)(vi)The weight of the box acting on the surface due to gravity.The force parallel to the plane.The force perpendicular to the plane.The normal reaction force or force perpendicular to planeThe acceleration of the box down the slope.The work done if the box covers a distance of 8.5 m.(vii) The power if it takes 17 s to travel 5 m

Name: 1.85 kg box slides down a frictionless slope that is inclined at 40 a
Uploaded: 2024-03-20T06:56:46.000Z
Channel: Bartleby
Description: 1.85 kg box slides down a frictionless slope that is inclined at 40 above horizontal.FanormalFgyFgravity0NoteIf there is no friction, whichmeans the plane is smooth, thenthe force up the incline is zero.The net force down the incline orparallel to t

Answered: Image /qna-images/answer/fb3a765d-b99e-4f49-bce9-c8841271255f.jpg

Science

Physics

des down a frictionless slope that is inclined at 40 above horizontal. normal gravity 0 Note If there is no friction, which means the plane is smooth, then the force up the incline is zero. The net force down the incline or parallel to the plane is given as F-mgsin.

des down a frictionless slope that is inclined at 40 above horizontal. normal gravity 0 Note If there is no friction, which means the plane is smooth, then the force up the incline is zero. The net force down the incline or parallel to the plane is given as F-mgsin.

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

Question 6 Given that a body with weight W is being pulled by a force P up an incline at an angle a to the horizontal. Write two equations for this system and deduce an expression for the frictional coefficient of the body with impending motion up the incline. Draw diagram of the motion and Label all the variables used. A. В. Figure 8 below shows a rope wrapped around a pulley to support a 800 kg mass. T1 800 kg Figure 8 Given that the coefficient of friction between the rope and the pulley is 0.3 , calculate: the weight of the 800 kg mass. ii. the tension T when the rope is wrapped 180 degrees around the pulley. i11. the angle in degrees that the rope must be wrapped for the mass to be supported by a tension of 500 N. i.
A construction worker pulls on a crate of mass, m, on level ground via a light, uniform cable that is attached to the crate at an angle, 0, above the horizontal. As a result of the force applied by the worker, the cable acquires a tension, T. What is the normal force of the ground on the crate? Neglect friction between the crate and the surface. (See the diagram below.) T Crate a. mg - Tsine b. mg + Tsine C. mg + Tcose d. mg O e. mg - Tcose
Hi please help me with this Physics question and explain: I attached question below
K PENDING Thursday, Feb 23, 2023 SCIENCE PHYSICS What is the net force axt on an object of mass 30 kg, the force applied on an object 400 N and the coefficient of friction between the plane and object is 0.35 O ? O √x Do
3 decimal place for final answer a. A body weighing 2,225N is being dragged along a rough horizontal plane by a pull of 445N directed at 18o from the horizontal. If fk = 1/12, find the velocity required from rest in the first 3.650m? b. A body weighing 2,225N is being dragged along a rough horizontal plane by a pull of 445N directed at 18o from the horizontal. If fk = 1/12, find the velocity required from rest in the first 5.500m?
QUESTION 9 If the coefficient of static friction between all contacting surfaces μs = 0.3, determine me when block A is on the verge of a. moving up the incline plane. b. moving down the incline plane. mA = 10 kg 30⁰ 45° mB
draw the free body diagram of this problem
89 and -89 is wrong. Please answer correctly
Learning Goal: A box of mass 3.0 kg slides down a rough vertical wall. The gravitational force on the box is 29.4 N. When the box reaches a speed of 2.5 m/s, you start pushing on one edge of the box at a 45° angle (use degrees in your calculations throughout this problem) with a constant force of magnitude F₂ = 23.0 N, as shown in (Figure 1). There is now a frictional force between the box and the wall of magnitude 13.0 N. How fast is the box sliding 2.4 s after you started pushing on it? Figure 45° F₂ 1 of 1
B6
A 245 kg box is released on a 28" incline and accelerates down the incline at 0 20 m/s² Part A Find the friction force impeding its motion Express your answer to two significant figures and include the appropriate units. Fu Submit Part B. A. PA 4 Submit Value Request Answer @ Determine the coefficient of kinetic friction. Express your answer using two significant figures. Vi ΑΣΦ + Request Answe Units (195) ? ?