3mv2 3 In an inelastic collision which quantities are conserved? A B C D [1] total kinetic energy and total momentum but not total energy total kinetic energy and total energy but not total momentum total momentum and total energy but not total kinetic energy total kinetic energy‚ total momentum and total energy [1] 4 A particle has momentum p1 at time t1 and momentum p2 at time t2. What is the average force acting on the particle between t1 and t2? ⎛ A ⎜ ⎜ ⎝ ⎛ B ⎜ ⎜ ⎝ p1 + p2
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or reinforces an action toward a desired goal. For example‚ hunger is a motivation that elicits a desire to eat. Motivation has been shown to have roots in physiological‚ behavioral‚ cognitive‚ and social areas. Motivation may be rooted in a basic impulse to optimize well-being‚ minimize physical pain and maximize pleasure. It can also originate from specific physical needs such as eating‚ sleeping or resting‚ and sex. Motivation is an inner drive to behave or act in a certain manner. These inner conditions
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Oppression of Muslim Women Jason Abbey GNDS 102: Understanding LGBT Identities Loraine Hutchins‚ Ph. D March 15‚ 2015 “Men are in charge of women by [by right] what Allah has given over the other and what they‚ spend [for maintenance] from their wealth. So righteous women are devoutly obedient ‚ guarding in [the husband’s] absence what Allah would have them guard.”-Koran 4:34 Under Sharia Law women are not allowed to walk the streets alone and in some countries Islamic women
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twenties is the period when one is eager to find his own way of life. Some choose to go to graduate school‚ some get married early and try out different jobs to see which suits them best‚ and some stay single and put their career first. Two impulses are at work during this period. One is to be set as early as possible; the other is to keep experimenting. A balance struck between the two determines what one’s twenties will be like. People in their twenties have many "illusions" which
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begins much like any singular tumbling action. However it takes more force and power to carry through with a sequence of tumbling. Usually tumblers get a running start building up the momentum that will help them later. Next the tumbler will usually do a round off to begin and afterward a back-hand spring. Momentum will carry the tumbler through the sequences and the continued application of Newton’s Laws with equal and opposite force against the ground will keep propelling the tumbler forward. The
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Romanticism. The youngest of the Romantic poets‚ Keats occupies a unique position in English poetry as the lover and worshipper of beauty. He is a poet of sensations. ` That Keats had the healthiest of imaginations‚ balanced at last in a harmony of its own impulses is now generally and rightly believed.’ (A Visionary Company‚ Harold Bloom) Keats was born in the year 1795 in London‚ the eldest of four siblings. His father was an inn keeper‚ but died when Keats was very young. His mother too died when he was
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PHYSICS WORD BANK By: I Made Arif Dwija Saputra (38) I Kadek Nurcahyadi Indra Pranata (39) I Gede Juniasta Datah (48) Dipta Bagaskara (49) A No Indonesia English Definition 1. Ablasi Ablation Removal of material from the surface of an object by vaporization‚ chipping‚ or other erosive processes 2. Absorpsi Absorption The way in which the energy of a photon is taken up by matter‚ typically the electrons of an atom. 3. Accelerator Accelerator An apparatus for accelerating charged particles to high
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artists; for example‚ female writers were often contracted to transcribe religious works‚ and a painter by the name of Leviana Teerlinc was even contracted by Henry VIII‚ Mary and Elizabeth. The intellectually liberal Renaissance movement gained momentum during this time‚ and as the empire’s female figurehead became ever more revered‚ the affluent members of society hired private tutors to provide education for their wives and daughters as it was still unacceptable for women to attend school or university
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Collision Lab Simulation Purpose: To study elastic and inelastic collisions in one-dimension. Background Information: Momentum: is a measure of mass in motion. It is the product of mass x velocity. Conservation of Momentum: in the absence of external forces‚ such as friction‚ the linear momentum of a system remains constant. Procedure: 1. Open web browser and go to the site: http://phet.colorado.edu 2. Click “play with sims”‚ then “physics”‚ and then “motion” 3. Find the “Collision
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to investigate the theories of conservation of momentum and kinetic energy in different types of 2D collisions. In order to do this‚ both an elastic and inelastic collision was conducted on an air table with pucks. A video was taken and analyzed to determine velocity‚ allowing for future finding of momentum and kinetic energy values. By finding these‚ it was possible to determine which kind of collision took place. With low values of change in momentum and kinetic energy that occurred in elastic collisions
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