A lamp of 500 cd is placed at the center of a room, 20m x 10m x 5m. Calculate the illumination in each corner of the floor.
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Q: Sample problem 4: A car has an acceleration of 8 m/s2. a. How much time is needed for it to reach a…
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Q: Sample problem 4: A car has an acceleration of 8 m/s2. a. How much time is needed for it to reach a…
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