A ball is projected with a horizontal velocity of 1.1m/s from point A at the edge. The ball lands at point B from the base of the table. Calculate i. Time table taken for ball to fall from A to B ii. Determine the height of the table iii. If the mass of the ball is increases and ignoring air resistance, compare the time taken of the second ball with the time taken for that in question (i) and explain your answer.
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When someone slams her books on a table the kinect energy is transferred into vibrations that travel to your ears as sound waves which statement describes the movement of those waves
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The image below shows numerous volcanic mountains in the pacific northwest. what is the most likely cause of the volcanic and earthquake activity in this region?
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Avolcano erupts next to a grassland area in a valley. a. describe three ways in which material released by the volcano could impact the grassland area. b. describe three ways in which the grassland ecosystem could recover after a volcanic eruption.
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A ball is projected with a horizontal velocity of 1.1m/s from point A at the edge. The ball lands at...
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