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\nMeasuring Speed in the Laboratory\n

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\nThis video is a lecture presentation on measuring speed in the laboratory. The presenter discusses the basic equation for speed and explains how to measure distance and time accurately using rulers, measuring tape, stopwatches, or light...\nThis video is a lecture presentation on measuring speed in the laboratory. The presenter discusses the basic equation for speed and explains how to measure distance and time accurately using rulers, measuring tape, stopwatches, or light gates. The video then goes on to show three different experiments where students measure the average speed using different methods such as rolling a marble down an incline, using a light gate to measure the speed of a trolley, and observing the movement of an oil drop on an inclined tile. The presenter demonstrates how to calculate the average speed for each experiment using the equation for speed and shares tips for minimizing errors and uncertainties in the measurements.\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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11:24
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Grade
9th - Higher Ed
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Subjects
Science
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Media Type
Instructional Videos
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Source:
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\nKnowMo Physics\n\n
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Date
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2018
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Concepts

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motion, speed, significant figures, time, distance
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Additional Tags

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gcse, and, igcse, science, physics, edexcel, forces, measuring, in, the, laboratory, light gate, ball bearing, light beam, oil drop, measuring speed, meter rules, average speed, simply divide, average time, simply, shows, divide, meter, measure, substitute, calculate, equation, piece, card, stopwatch, tile, times, point, experiment, situations
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Classroom Considerations

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Best For: Explaining a topic
Video is ad-free
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Educator Ratings

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