Physics Question

Physics QuestionCustomer Inserts His /Her NameCustomer Inserts Grade CourseCustomer Inserts Tutor s NameWriter Inserts Date Here (Day , schedule month , YearExperiment 8FrictionAdvance study assignment T1Pg 117 (attachment 1State the three empirical rules hire to calculate abrasionThese are the three empirical Laws of Friction1 . The force of crash is immediately proportional to the applied load2 . The force of clang is fissiparous of the seeming(a) area of contact .3 . energizing friction is independent of the people 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 wh ich is the force between 2 bodies that are non moving congenator 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 preservation of neural impulse is involved which is keep in the clash . it is only used after the collision , in when the feature caboodlees moves upwards as the gravitational authorization push is keepWhy is it justify to say that momentum in the even direction is conserved over the collision interval ? Is momentum conserved in the beginning and after the collision ?

ExplainWhen the bullet hits the pendulum it absorbs the energy of the bullet and moves with the red-hot velocity , although some energy is bemused as set off and sound still the Momentum is conserved in the collisionIs the oculus of mass of the pendulum-ball system at the join of the ball ? If not 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 grease-gun , what are the accelerations in the x and y directionsUsing the formula we claim come to know that theAcceleration in x direction ax 0Acceleration in y directionay 9 .81 m /s2 (y axis downay -9 .81 m /s2 (y axis upHow is the localisation where the ball strikes the theme projectdUsing 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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