Physics Question

Physics QuestionCustomer Inserts His /Her NameCustomer Inserts Grade CourseCustomer Inserts Tutor s NameWriter Inserts Date Here (Day , calendar month , YearExperiment 8FrictionAdvance study assignment T1Pg 117 (attachment 1State the three empirical rules aim to calculate abrasionThese are the three empirical Laws of Friction1 . The force of attrition is immediately proportional to the applied load2 . The force of clash is separatist of the seeming(a) area of contact .3 . energizing clangour is independent of the portion velocity (Pree 159-185 p What is the normal force and why is it practice instead of the load ?s and ?k Which is generally greaterIt is a dimensionless quantity used to calculate the force of friction among the 2 bodies and the force pressing them together ?sIt is the coefficient for nonmoving friction w hich is the force between dickens bodies that are non moving congeneric to each other ?kIt is the coefficient of Kinetic friction which occurs when two bodies are moving relative to each otherCoefficient of Kinetic friction is usually less than the coefficient of static friction (Pree 159-185 Experiment 6Projectile MotionThe ballistic PendulumPg 91 (attachment 3In determining the magnitude of the sign velocity of the ballistic pendulum rocket , what conservational laws are involved and in which parts of the procedureLaw of saving of neural impulse is involved which is keep in the impact . it is only used after the collision , in when the combine caboodlees moves upwards as the gravitational authorization push is conserveWhy is it reassert to say that momentum in the even direction is conserved over the collision interval ? Is momentum conserved in advance and after the collision ?

ExplainWhen the bullet hits the pendulum it absorbs the energy of the bullet and moves with the freshly velocity , although some energy is bemused as hot up and sound still the Momentum is conserved in the collisionIs the eye of mass of the pendulum-ball system at the center field of the ball ? If non where and how is the center of mass locatedThe center of the mass of the pendulum -ball systems is at the center of the ballExperiment 6 ( ContinuedB Determination of the Initial fastness Of a projectile from Range Fall measurementsPg 92 (Attachment 4After the swimming projectile leaves the grinder , what are the accelerations in the x and y directionsUsing the formula we gravel come to know that theAcceleration in x direction ax 0Acceler ation in y directionay 9 .81 m /s2 (y axis downay -9 .81 m /s2 (y axis upHow is the muddle where the ball strikes the theme settle downdUsing these two formulas the location where the ball would strike the ground poop be determinedX VoXtt ?2h /gWhere X is the range (location distance from the launch of the ballBesides the range what else is needed to determine the magnitude of the initial velocity of the ballHeight...If you call for to get a full essay, order it on our website: OrderCustomPaper.com

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