A block of mass M slides down a frictionless plane inclined at an angle è with the horizontal. The gravitational force is directed a) parallel to the plane in the same direction as the movement of the block. O b) perpendicular to the plane. c) parallel to the plane in the opposite direction as the movement of the block

A block of mass M slides down a frictionless plane inclined at an angle è with the horizontal. The gravitational force is directed a) parallel to the plane in the same direction as the movement of the block. O b) perpendicular to the plane. c) parallel to the plane in the opposite direction as the movement of the block

Name: A block of mass M slides down a frictionless plane inclined at an ang
Uploaded: 2024-03-20T06:56:46.000Z
Channel: Bartleby
Description: A block of mass M slides down a frictionless plane inclined at an angle è with thehorizontal. The gravitational force is directeda) parallel to the plane in the same direction as the movement of the block.b) perpendicular to the plane.O c) parallel

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

b) A 30.0kg crate is at rest on a floor as shown. The coefficient of static friction between the crate and floor is 0.475 and the coefficient of kinetic friction is 0.400. Calculate the minimum horizontal force (F) required to make the crate start sliding. F The minimum horizontal force (F) required to make the crate slide is = N
5 kg Sabit hızlı 2 kg Since the body with a mass of 5 kg and a body of 2 kg on the horizontal plane with friction coefficient k are moving at a constant speed, what is k? (g=10 m/s?) B) C) D) E) 115
physics 101 please solve question 10
2) A 2kg mass in free space (no gravity) is seen moving with a constant acceleration of 4m/s^2 in the +j direction because of four forces, three of which are known and shown. Find the unknown force F_4 in unit vector notation.
Find the amount of force FB and FC so that the resultant of the external forces is zero.
Objects pushed with a horizontal force of 30 N move with the same acceleration. Since the horizontal ground is frictionless and the friction coefficient between the masses is 0.8, what is the friction force between the objects?
While in space far from any gravitational body, a 120-kg astronaut pushes off a 2400 kg space vehicle. The contact lasts .25 seconds, after which the astronaut is traveling 1 m/s a) what's the magnitude of the pushing force? b) what's the speed of the vehicle after the contact has ended? c) how is Newton's 3rd law demonstrated?
A man is pulling up on a rope which is redirected around a massless frictionless pulley. The box is partially resting on the floor. The elevator is traveling upwards but slowly a) imagine a scale is placed under the box. Which of these forces on the box represents what the scale reads? b) solve for the scale reading w the following values: m=10kg, a=2m/s^2, force of box on rope = 5N, force of box on man = 600N c) what is the 3rd law reaction pair to Force of box on earth in 2 subscript notation?
(c4p20) A 20.00 kg block is pushed up a frictionless inclined plane that makes an angle of θ = 36 o with the horizontal direction. What force is needed to move the block with constant speed? Assume that the force is parallel to the surface of the plane.
Three identical 2.0 kg blocks are stacked on top of one another, three blocks tall. They sit on the floor of a moving express elevator (it is accelerating down), and nothing else is touching them. If the normal force of the floor on the bottom most block is of magnitude 54 N, what is the magnitude of the force on the top block due to the middle block? a) 16 N b) 17 N c) 18 N d) 19 N e) 20 N
This time we have a crate of mass 28.0 kg on an inclined surface, with a coefficient of kinetic friction 0.221. Instead of pushing on the crate, you let it slide down due to gravity. What must the angle of the incline be, in order for the crate to slide with an acceleration of 6.66 m/s^2? A) 27.0 degreesB) 75.6 degreesC) 40.5 degreesD) 54.0 degrees
A person is dragging a 15kg box along the ground by a rope 30 degree to the horizontal with a force of 58N at a constant velocity determine the normal force and frictional force