1) A block (block 2) of mass m2 = 1.3 kg hangs from the end of a (massless) string which runs over a (massless frictionless) pulley. The other end of the string is connected to another block (block 1) of mass m, = 2.2 kg on a horizontal frictionless table. The situation is shown below. M1 M, a) Assuming that block 1 is sliding to the right (toward the pulley), find the acceleration of block 1. (3.6 m/s³) b) Assuming that block 1 is sliding to the right (toward the pulley), find the tension in the string. (8.0 N) c) Sarah repeats this experiment but she gives block 1 a push to the left, so now it is sliding to the left (away from the pulley). Find the acceleration of block 1 (after Sarah has stopped pushing it but while it is still sliding to the left). (3.6 m/s²) d) As above in part c, block 1 is sliding to the left (away from the pulley). Find the tension in the string (after Sarah has stopped pushing it). (8.0 N)

1) A block (block 2) of mass m2 = 1.3 kg hangs from the end of a (massless) string which runs over a (massless frictionless) pulley. The other end of the string is connected to another block (block 1) of mass m, = 2.2 kg on a horizontal frictionless table. The situation is shown below. M1 M, a) Assuming that block 1 is sliding to the right (toward the pulley), find the acceleration of block 1. (3.6 m/s³) b) Assuming that block 1 is sliding to the right (toward the pulley), find the tension in the string. (8.0 N) c) Sarah repeats this experiment but she gives block 1 a push to the left, so now it is sliding to the left (away from the pulley). Find the acceleration of block 1 (after Sarah has stopped pushing it but while it is still sliding to the left). (3.6 m/s²) d) As above in part c, block 1 is sliding to the left (away from the pulley). Find the tension in the string (after Sarah has stopped pushing it). (8.0 N)

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

part 1 of 2 A tire 0.486 m in radius rotates at a con- stant rate of 313 rev/min. Find the speed (relative to the tire's axle) of a small stone lodged in the tread on the outer edge of the tire. Answer in units of m/s. Answer in units of m/s. SUBMIT ANSWER part 2 of 2 Find the acceleration of the stone. Answer in units of m/s². Answer in units of m/s².
Part B and C
Explain why you have chosen that answer
If instead the elevator is accelerating upwards at a rate of a = 2.2 m / s^2, what does the scale report as the apparent weight of the person?
Please solve thank you
The gravitational field at a location above the earth's surface is 9.57 N/kg. Determine the acceleration of a 36 kg object dropped from rest at that location. Answer in m/s2
Imagine a box which is on a slanted surface as in the diagram. A cable holds the box in place. The box has a mass of 9.1 kg and the surface makes an angle with the horizontal which is 60 degrees. A) What is the tension? B) What is the normal force acting on the box? C) Without the cable what would be the accleration of the box?
A particle moving in the x-y plane has a velocity v = 7.80i + 2.97j m/s at a certain instant. If the particle then encounters a constant acceleration a = 0.88j m/s², determine the amount of time which must pass before the direction of the tangent to the trajectory of the particle has been altered by 33º. Answer: t = i S
I Review I Constants A box of bananas weighing 40.0 N rests on a horizontal surface. The coefficient of static friction Part A between the box and the surface is 0.40 and the coefficient of kinetic friction is 0.20. If no horizontal force is applied to the box and the box is at rest, how large is the friction force exerted on the box? Express your answer in newtons. frest N %3D Submit Request Answer Part B What is the magnitude of the friction force if a monkey applies a horizontal force of 6.0 N to the box and the box is initially at rest? Express your answer in newtons. ? f = N
QUESTION1 There are four possible options for each answer in the following questions. Each question has only ONE correct answer. Choose the correct answer and write only A, B, C or D next to the question number. The resultant/net force of two forces P and Q is 7 N. Which one of the following is the magnitude of force Q, if force P is equal to 3 N? 1.1 A 2 N B 3 N C 8 N 13 N You apply a constant resultant force to a body that can move freely. Whic'h of the following quantities remains constant? 1.2 A the body's acceleration the body's velocity C the body's speed the body's momentum A book rests on a horizontal table, as shown in the following diagram. The force W represents the weight of the book. 1.3 Book Table According to Newton's third law of motion, the force that is paired with the weight is A the force that the table exerts upwards on the book the force that the book exerts on the Earth C the force that the book exerts on the table the force that the Earth exerts on the book.
I need someone to solve physics questions is necessary
Just answer #2 parts A and B please.