Newton`s Second Law Lab
... 1. Use a pulley and a 50 g mass hanging off the end of the table to pull the cart with a constant force. 2. Place a motion sensor at the end of the track. Connect the motion sensor to one computer and open Logger Pro. Press the green “collect” button. After you hear the motion sensor clicking, let t ...
... 1. Use a pulley and a 50 g mass hanging off the end of the table to pull the cart with a constant force. 2. Place a motion sensor at the end of the track. Connect the motion sensor to one computer and open Logger Pro. Press the green “collect” button. After you hear the motion sensor clicking, let t ...
Continued
... Problem: You are traveling west on your bicycle at 4.2 m/s, and you and your bike have a combined mass of 75 kg. What is the momentum of you and your bicycle? Knowns: m = 75 kg Unknown: p = ? kg · m/s v = 4.2 m/s ...
... Problem: You are traveling west on your bicycle at 4.2 m/s, and you and your bike have a combined mass of 75 kg. What is the momentum of you and your bicycle? Knowns: m = 75 kg Unknown: p = ? kg · m/s v = 4.2 m/s ...
SM_chapter7
... mattresses behave as a linear spring with force constant 19.4 kN/m. Find the maximum amount by which they are compressed when the child lands on them. Physical meaning: The positive value of x represents the maximum spring compression. The negative value represents the maximum extension of the equiv ...
... mattresses behave as a linear spring with force constant 19.4 kN/m. Find the maximum amount by which they are compressed when the child lands on them. Physical meaning: The positive value of x represents the maximum spring compression. The negative value represents the maximum extension of the equiv ...
ch6h
... horizontal. The forces exerted on the airplane are the pull of the control wire, its own weight, and aerodynamic lift, which acts at 20 degrees inward from the vertical as shown. The centripetal force consists of two components: tension in the string component of gravity Fc = T + sin 20 mg Once ...
... horizontal. The forces exerted on the airplane are the pull of the control wire, its own weight, and aerodynamic lift, which acts at 20 degrees inward from the vertical as shown. The centripetal force consists of two components: tension in the string component of gravity Fc = T + sin 20 mg Once ...
forces and motion notes
... Orbiting Objects Are in Free Fall • Two Motions Combine to Cause Orbiting An object is orbiting when it is traveling around another object in space.When a spacecraft orbits Earth, it is moving forward. But the spacecraft is also in free fall toward Earth. • Orbiting and Centripetal Force The unbalan ...
... Orbiting Objects Are in Free Fall • Two Motions Combine to Cause Orbiting An object is orbiting when it is traveling around another object in space.When a spacecraft orbits Earth, it is moving forward. But the spacecraft is also in free fall toward Earth. • Orbiting and Centripetal Force The unbalan ...
Lesson 1: Newton`s First Law of Motion
... The fulcrum is once again at one end of the lever, but this time the load is at the other end, and you apply a force in between. This lever can not give any mechanical advantage. Regardless of where you apply the force, the force you apply must always be greater than the force of a load. If you were ...
... The fulcrum is once again at one end of the lever, but this time the load is at the other end, and you apply a force in between. This lever can not give any mechanical advantage. Regardless of where you apply the force, the force you apply must always be greater than the force of a load. If you were ...
02PCYQW_2016_Lagrange_approach - LaDiSpe
... A multibody system is considered as a system in which the dynamic equations derive from a unifying principle. This principle is based on the fact that, in order to describe the motion of a system, it is sufficient to consider some scalar quantities. These quantities were in origin called vis viva an ...
... A multibody system is considered as a system in which the dynamic equations derive from a unifying principle. This principle is based on the fact that, in order to describe the motion of a system, it is sufficient to consider some scalar quantities. These quantities were in origin called vis viva an ...
Physics 2010 Summer 2011 REVIEW FOR MIDTERM 2
... Now suppose the plane, traveling with the same velocity as in part (a), releases the supplies a horizontal distance of 400 m in advance of the mountain climbers. At what vertical velocity (up or down) should the supplies be released so they arrive at the stranded climbers? ...
... Now suppose the plane, traveling with the same velocity as in part (a), releases the supplies a horizontal distance of 400 m in advance of the mountain climbers. At what vertical velocity (up or down) should the supplies be released so they arrive at the stranded climbers? ...
Understeer and Oversteer
... introduced in the context of skids, but there is more to them than that. This article is intended to explain these phenomena in considerable, rather technical, detail. Since most PCA-ers drive cars with rear-wheel drive, only such cars are considered in this article. Simplistically, one can define u ...
... introduced in the context of skids, but there is more to them than that. This article is intended to explain these phenomena in considerable, rather technical, detail. Since most PCA-ers drive cars with rear-wheel drive, only such cars are considered in this article. Simplistically, one can define u ...
Word
... HINT: read Mr. Nicholls’ last sentence carefully. The key to the solution is contained in one of his phrases. QUALITATIVE REASONING 1. Work and Energy in a Race Imagine a race between two blocks, with one block having twice the mass of the other. Furthermore, suppose both blocks have an identical, c ...
... HINT: read Mr. Nicholls’ last sentence carefully. The key to the solution is contained in one of his phrases. QUALITATIVE REASONING 1. Work and Energy in a Race Imagine a race between two blocks, with one block having twice the mass of the other. Furthermore, suppose both blocks have an identical, c ...
SPRING 2016 PHYS 1211 (as of Jan. 11/2016)
... Is your UGA password expired? Check to see whether you can log in to eLC or DegreeWorks or Athena. Sometimes UGA servers expire student passwords for some services and not others. Therefore, your first step should almost always be to reset your UGA password on myid.uga.edu. Have you tried quitting ...
... Is your UGA password expired? Check to see whether you can log in to eLC or DegreeWorks or Athena. Sometimes UGA servers expire student passwords for some services and not others. Therefore, your first step should almost always be to reset your UGA password on myid.uga.edu. Have you tried quitting ...
Forces Question Paper
... C to the right → D up ↑ (ii) Complete the sentence by putting a cross ( The car is ...
... C to the right → D up ↑ (ii) Complete the sentence by putting a cross ( The car is ...
Get Notes - Mindset Learn
... Two blocks of masses 20 kg and 5 kg respectively are connected by a light inextensible string, P. A second light inextensible string Q, attached to the 5 kg block, runs over a light frictionless pulley. A constant horizontal force of 250 N pulls the second string as shown in the diagram below. The m ...
... Two blocks of masses 20 kg and 5 kg respectively are connected by a light inextensible string, P. A second light inextensible string Q, attached to the 5 kg block, runs over a light frictionless pulley. A constant horizontal force of 250 N pulls the second string as shown in the diagram below. The m ...
Torque Analyses of a Sliding Ladder
... angular momentum of the center of mass motion with respect to that point, plus the angular momentum of the body relative to the center of mass. The angular momentum of the center of mass motion of the ladder relative to point A is −ml2 θ̇, while the angular momentum of the ladder relative to the cen ...
... angular momentum of the center of mass motion with respect to that point, plus the angular momentum of the body relative to the center of mass. The angular momentum of the center of mass motion of the ladder relative to point A is −ml2 θ̇, while the angular momentum of the ladder relative to the cen ...
Hunting oscillation
Hunting oscillation is a self-oscillation, usually unwanted, about an equilibrium. The expression came into use in the 19th century and describes how a system ""hunts"" for equilibrium. The expression is used to describe phenomena in such diverse fields as electronics, aviation, biology, and railway engineering.