AP Physics Chapter 3 Exam Questions and Answers (100% Pass)
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AP Physics Chapter 3
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AP Physics Chapter 3
AP Physics Chapter 3 Exam Questions and Answers (100% Pass)
A rock of mass m is thrown horizontally off a building from a height h, as shown above. The speed of the rock as it leaves the thrower's hand at the edge of the building is v0. How much time does it take the rock to travel from the edge o...
AP Physics Chapter 3 Exam Questions and Answers (100% Pass)
A rock of mass m is thrown horizontally off a building from a height h, as shown above. The speed of the
rock as it leaves the thrower's hand at the edge of the building is v0. How much time does it take the
rock to travel from the edge of the building to the ground? - Answers √(2h/g)
A ball is thrown with an initial speed of 10 m/s at an angle of 60°to the ground. If air resistance is
negligible, what is the ball's speed at the instant it reaches its maximum height from the ground? -
Answers 5 m/s
A skateboarder gets a rolling start along a level sidewalk and jumps down meters to a lower level and
rolls on. The time the skater is in the air between rolling off the upper level and touching down on a
lower level is - Answers unchanged if the skater gets a faster rolling start
A model rocket flies historically off the edge of the cliff at a velocity of 50 m/s. If the canyon below is 45
m deep, how far from the edge of the cliff does the model rocket land? - Answers 150 m
*Pictured is a parabola, starting at point A, the relative maximum on the graph is B, point C has the same
y-coordinate as A but is on the other side of the parabola, and point D is below point C* The figure
above shows the path of a ball tossed from a building. Air resistance is ignored. In the figure above, the
magnitude of the ball's velocity is greatest at location: - Answers D
*Pictured is a parabola, starting at point A, the relative maximum on the graph is B, point C has the same
y-coordinate as A but is on the other side of the parabola, and point D is below point C* The figure
above shows the path of a ball tossed from a building. Air resistance is ignored. In the figure above, at
which point is the ball's speed equal to the speed at which it was tossed? - Answers C
*Pictured is a parabola, starting at point A, the relative maximum on the graph is B, point C has the same
y-coordinate as A but is on the other side of the parabola, and point D is below point C* The figure
above shows the path of a ball tossed from a building. Air resistance is ignored. In the figure above, the
horizontal component of the ball's velocity is least at location: - Answers B
*Pictured is a parabola, starting at point A, the relative maximum on the graph is B, point C has the same
y-coordinate as A but is on the other side of the parabola, and point D is below point C* The figure
above shows the path of a ball tossed from a building. Air resistance is ignored. In the figure above, the
horizontal component of the ball's velocity at A is: - Answers equal to the horizontal component of its
initial velocity
*Pictured is a parabola, starting at point A, the relative maximum on the graph is B, point C has the same
y-coordinate as A but is on the other side of the parabola, and point D is below point C* The figure
above shows the path of a ball tossed from a building. Air resistance is ignored. At which point on the
ball's path shown in the figure above is the vertical component of the ball's velocity zero? - Answers B
A ball is thrown at an angle of 30° to the horizontal with a speed of 10 m/s. What is the ball's initial
vertical velocity? - Answers 5 m/s
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