An Atwood's machine (see the figure below) consists of two masses: one of mass 4.13 kg and the other of mass 10.3 kg. When released from rest, what is the acceleration of the system? (Enter the magnitude in m/s.) HINT m/s2
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- In the figure below, an airport luggage carrying train with a tractor (T) is pulling three luggage carts (M1, M2, M3) with an acceleration of 1.2 m/s2..If T=300. kg, M1=200. kg, M2=100. kg, M3=100. kg, then the force in the connection between cart M2 and M1 is _____. Round your answer to 2 significant figures.A man is attempting to lift a crate using a two part pulley system as shown in the image. The crate has mass m2 = 53 kg, and the man has m1 = 75 kg. He pulls downward on the rope with a force of magnitude F = 659 N. The pulleys are massless and frictionless. 1.) what is the magnitude of the tension force T in newtons? 2.) what is the blocks acceleration in m/s^2?Suppose that the net external force exerted on a object is 5.62 N. The mass of the object is 1.64 kg. What is its acceleration? 2 Input your answer in m/s using 3 sinificant figures.
- Please see the attached for the question Please give details as much as possible. Thank you.An Atwood's machine (see the figure below) consists of two masses: one of mass 3.13 kg and the other of mass 8.36 kg. When released from rest, what is the acceleration of the system? (Enter the magnitude in m/s².) HINT m/s²Analyzing Forces: Using Newton's 2nd Law A fireman has a mass of 75 kg. When the bell in the firehouse starts ringing, he slides down the pole with an acceleration of 3 m/s². What is the total force of friction acting on his body? 1. Identify the problem: What quantity are you being asked to find? What units will this answer be in? 2. Visualize and then sketch the problem. Draw arrows to illustrate the direction of the two forces acting on the fireman. Label these two forces by name. Do not use numbers yet. 3. These two forces act in opposite (+/-) directions and they will partially cancel. Assign the + value to the stronger force. The sum of these two forces is called the Net Force and it is the force which will actually move the fireman. Fill in the names of these two forces in the equation template below. (Hint: Remember that mass and weight are not the same.) Do not use numerical values yet: Net Force = + 4. Newton's 2nd Law gives us another equation for calculating Net Force: Net…
- Masses m1 and m2 are arranged as shown in the figure below. The pulley attached to m2 is free to rise and fall. If m1 = 2.0 kg and m2 = 6.0 kg, determine the acceleration of m2. Use a downward positive sign convention.A 100 N box experiences 38 N of friction when it slides across a table with an acceleration of +4.7 m/s2. Use the diagram below to match each item with the correct value. Units are not given in this question. Fnorm = Ffrict = P= m= a = Fnet = Fgrav= Fapp = ✓ What is the mass of the box? A. 10 ✓ What is the applied force acting on the box? B. 15 ✓ What is the net force acting on the box? C. 0.45 ✓ What is the coefficient of friction between the box and the table? D. 47 E. 0.38 F.85Is this correct?