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#35 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about determining the spring constant of a mass-spring system using conservation of energy.
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#34 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is determining the velocity of an object falling with a drag force (in other words, the acceleration is not constant).
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#30 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about the equation for the net torque on an cylinder with two radii in static equilibrium.
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#28 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about how the work done by gravity changes when an object slides up instead of down an incline.
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#27 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about the amount of energy it takes to stretch a spring that does not follow Hooke's Law. We are given the equation for the force as a function of distance.
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#24 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about what happens to the center of mass of two people standing on a frictionless surface and they push away from one another.
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#22 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about finding the coefficient of kinetic friction for a block being pulled at an angle relative to a level surface.
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#20 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about using Newton's 2nd Law to determine the velocity of two identical stars in a fixed orbit around their mutual center of mass.
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#19 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about using Newton's 2nd Law and uniformly accelerated motion equations to determine the initial velocity of a falling elevator that is held by a cable.
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#17 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about finding the force on a particle when you are given the equation for potential energy as a function of position.
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#15 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about finding the work done on a disc by a spring while it moves in one full circle.
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#14 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about finding the centripetal force (or the net force in the in direction) for an object on a spring moving in uniform circular motion.
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#12 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about using the a graph and the integral (or the area "under" the curve) to determine the change in momentum (or impulse) of an object.
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#60 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about determining the directions of the electric field and the electric force on an electron when given the equation for a non-constant electric potential.
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#58 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about how a uniform electric field changes the motion of a negatively charged particle.
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#57 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about the relationship between frequency and radius for a charged particle moving in a circle in a constant magnetic field.
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#55 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about finding the kinetic energy of an electron in orbit around a proton
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#54 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about using the right hand rule to determine where the charges move to on a wire moving in a constant magnetic field.
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#53 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about crossed electric and magnetic fields causing a beam of protons to pass undeflected.
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#50 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about using the Right Hand Rule to determine the three dimensional shape of the path of a moving charged particle in a constant magnetic field.
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#49 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about using the Right Hand Rule to determine the net force on a current carrying loop next to a current carrying wire.
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#47 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about the relationship between electric field, electric force and electric potential using a graph.
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#40 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about the magnitude of the net Coulomb's Force on one charge caused by two other charges.
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#39 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about the net Coulomb's Force on one charged caused by two other charges.