1. Inspect your Picket Fence. You will be dropping it through a Photogate to measure g. The distance, measured from one edge of a black band to the same edge of the next band, is 5.0 cm. What additional information is needed to determine the average speed of the Picket Fence as it moves through the Photogate? 2. If an object is moving with constant acceleration, what is the shape of its velocity vs. time graph? 3. Does the initial velocity of an object have anything to do with its acceleration? For example, compared to dropping an object, if you throw it downward would the acceleration be different after you released it?
1. Inspect your Picket Fence. You will be dropping it through a Photogate to measure g. The distance, measured from one edge of a black band to the same edge of the next band, is 5.0 cm. What additional information is needed to determine the average speed of the Picket Fence as it moves through the Photogate? 2. If an object is moving with constant acceleration, what is the shape of its velocity vs. time graph? 3. Does the initial velocity of an object have anything to do with its acceleration? For example, compared to dropping an object, if you throw it downward would the acceleration be different after you released it?
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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The
1. Inspect your Picket Fence. You will be dropping it through a Photogate to measure g.
distance, measured from one edge of a black band to the same edge of the next band, is
5.0 cm. What additional information is needed to determine the average speed of the Picket
Fence as it moves through the Photogate?
2. If an object is moving with constant acceleration, what is the shape of its velocity vs. time
graph?
3. Does the initial velocity of an object have anything to do with its acceleration? For example,
compared to dropping an object, if you throw it downward would the acceleration be
different after you released it?
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