'Resultant force' diaporamas de présentation

KNR 352: Quantitative Analysis in Biomechanics

KNR 352: Quantitative Analysis in Biomechanics. Dr. Steve McCaw 227B 438-3804 www.castonline.ilstu.edu/mccaw. Topics. Basic Operations required Dealing with vectors Review from 282 (Basic Biomechanics) Kinematics Calculations of basic quantities Displacement, velocity, acceleration

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Finite Control Volume Analysis

Finite Control Volume Analysis. Application of Reynolds Transport Theorem. CEE 331 April 1, 2014. Moving from a System to a Control Volume. Mass Linear Momentum Moment of Momentum Energy Putting it all together!. Conservation of Mass. B = Total amount of ____ in the system

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Chapter 15

Chapter 15. Electric Forces and Electric Fields. A Bit of History. Ancient Greeks Observed electric and magnetic phenomena as early as 700 BC Found that amber, when rubbed, became electrified and attracted pieces of straw or feathers

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Yes, midway between the wires. Yes, 12 cm from the 5A wire. Yes, 7.7 cm from the 5A wire. No.

Two long parallel wires 20 cm apart carry currents of 5A and 8A in the same direction. Is there any point between the two wires where the magnetic field is zero?. Yes, midway between the wires. Yes, 12 cm from the 5A wire. Yes, 7.7 cm from the 5A wire. No.

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PHYS 10163

PHYS 10163. Instructor: T. Waldek Zerda office: 142 SWR or 307 SWR campus phone: 817-257-7124 email: t.zerda@tcu.edu office hours: M.Tu.W . 2-4 PM; or by appointment eCollege contains syllabus, lecture notes and homework solutions Lecture notes can also be found:

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EQUIVALENT FORCE-COUPLE SYSTEMS

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Chapter 9 Tides

Chapter 9 Tides. Essentials of Oceanography 7 th Edition. What causes tides?. Tides are created by the imbalance between two forces: Gravitational force of the Moon and Sun on Earth If mass increases ( ? ), then gravitational force increases ( ? )

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Physics

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Engineering Mechanics: Statics

Engineering Mechanics: Statics . Chapter 6B: Applications of Friction in Machines. Wedges. Used to produce small position adjustments of a body or to apply large forces

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Examples and Hints in Chapter 6

Examples and Hints in Chapter 6. 6.41.

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REDUCTION OF DISTRIBUTED LOADING (Section 4.10)

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Up, Up and Away

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Forces on Submerged Surfaces in Static Fluids

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Biomechanics 3

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Engineering Mechanics: Statics

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Hydrostatic Forces on Curved, Submerged Surfaces

Hydrostatic Forces on Curved, Submerged Surfaces. x. Pressure is always acting perpendicular to the solid surface since there is no shear motion in static condition. P z. P. q. P x. Z. q. q. dA x =dAcos( q ). dA z =dAsin( q ). Projected Forces. x. h. dA z. Z. Integrated over

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Resultant Forces

Resultant Forces. If two forces act together on an object, their effect may be described as the action of one force. EXAMPLE. Two forces of magnitude 5N and 6N act on a particle. They act at right angles. Find the magnitude and direction of their resultant. EXAMPLE.

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Drag Force

Balanced and Unbalanced Forces. When the forces acting on the car are balanced , the resultant force is zero. It stops accelerating and moves at a constant speed.

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