Q24. As shown in the image below, the 16-kg block A and the 42-kg block B connected by the weightless, frictionless pulley system are released from rest. Determine the speed of block B when block A has displaced downwards by 0.7 m. Please pay attention: the numbers may change since they are randomized. Your answer must include 3 places after the decimal point, and proper Sl unit. Answer: B

Q24. As shown in the image below, the 16-kg block A and the 42-kg block B connected by the weightless, frictionless pulley system are released from rest. Determine the speed of block B when block A has displaced downwards by 0.7 m. Please pay attention: the numbers may change since they are randomized. Your answer must include 3 places after the decimal point, and proper Sl unit. Answer: B

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

Block X Block Y 10. Vx M Figure 1. Before the collision Block X Block Y VXY. M Figure 2. After the collision Block X slides along a horizontal surface with a speed Vx toward block Y that is initially at rest, as shown in Figure 1. After block X collides with block Y, the two blocks remain stuck together and travel at a velocity of VXY, as shown in Figure 2. Frictional forces are considered to be negligible. Which of the following claims is correct regarding the momentum of the system containing only block X and the system that contains block X and block Y? A The system containing block X is an open system, and the system of both blocks is an open system. The system containing block X is an open system, and the system of both blocks is a closed system. The system containing block X is a closed system, and the system of both blocks is an open system. D The system containing block X is a closed system, and the system of both blocks is a closed system.
p lease just part b
I need help with this attached question .
A wedge with mass M rests on a frictionless horizontal table top. A block with mass m is placed on the wedge (the figure (Figure 1)(a)). There is no friction between the block and the wedge. The system is released from rest. Figure y M m 1 of 1 Part A Calculate the component of the acceleration of the wedge. Express your answer in terms of M, m, a, and constant g. IVE ΑΣΦ aw x = Submit Part B ab x = Calculate the component of the acceleration of the block. Express your answer in terms of M, m, a, and constant g. 15. ΑΣΦ Submit Part C Request Answer aby = ? Request Answer ? Calculate the y component of the acceleration of the block. Express your answer in terms of M, m, a, and constant g. IVE ΑΣΦΑΛΟ ?
A slug with a mass of mm = 16 g is shot out of a rifle that has length LL = 0.72 m. The slug spends tt = 0.14 s in the barrel.a. Calculate the magnitude of the slug's acceleration, in meters per second squared, as it travels through the rifle's barrel. You may assume the acceleration is constant throughout the motion. b. What is the numerical value of the net force in newtons acting on the slug?
Force F = (10N) sin (2πt/4.0s) (where t in s) is exerted on a 490 g particle during the interval 0 s≤ t ≤ 2.0 s. Part A If the particle starts from rest, what is its speed at t = 2.0 s? Express your answer to two significant figures and include the appropriate units. V = μA Value m S ?
Part A What is the value of Fmax, the maximum value of the contact force during the collision? Express your answer to two significant figures and include the appropriate units. Fmax = HÅ Value N www ?
Part A Ignoring the mass of the spring, what is the mss mmm of the fish? Express your answer in kilograms.
Needs Complete typed solution with 100 % accuracy.
6-10 are wrong. Please tell me the right answers.
A block is given an initial speed of 4.8 m/s up the 23.0° plane shown in (Figure 1). Ignore friction. Figure m ▼ Part A How far up the plane will it go? Express your answer to two significant figures and include the appropriate units. Imax Submit Part B - X0 = t = Submit ■ Value Provide Feedback μA Value Request Answer How much time elapses before it returns to its starting point? Express your answer to two significant figures and include the appropriate units. μĂ Request Answer Units Units www. ? ?
Please answer and solve the question correctly. Thank you!