Flipping Physics
#8 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about the acceleration of a ball at the top of its path when thrown up on the surface of a small asteroid.
Flipping Physics
#7 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about how the gravitational force on a ball changes as it moves up away from a small asteroid.
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#6 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about relating the angular velocity of a wheel to its linear momentum.
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#5 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about the net torque on a cylinder with multiple radii.
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#4 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about using the derivative and Netwon's 2nd Law to determine the time at which the net force on an object is zero.
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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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#33 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about the average power input to a wheel when we know the moment of inertia of the wheel, the change in angular velocity and the time interval.
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#32 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about the average net torque on a wheel when we know the change in its angular speed, moment of inertia and change in time.
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#31 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about a vector representation of the initial and final momentums during an elastic collision.
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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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#3 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about determining which position vs. time graph best fits a velocity vs. time graph.
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#29 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about determining the magnitude of the centripetal acceleration of an object moving in a circle, however, you might not initially identify it as such.
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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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#26 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is a projectile motion problem with an initial horizontal velocity.
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#25 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about determining the acceleration vs. time graph given the figure of the motion of the object.
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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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#23 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about a problem that was removed from the AP test.
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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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#2 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about Velocity and Acceleration in Projectile Motion.
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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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#18 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about conservation of energy in a pendulum.