please answer questions 3 to 4 o ro 1. Imagine your friends superwoman Sue Larry
ID: 1661103 • Letter: P
Question
please answer questions 3 to 4
o ro 1. Imagine your friends superwoman Sue Larry and and superman are on two stationary boats in a still pond separated Sue releases one toy duck every 1/27 s. ie. 27 ducks are released in one second. The ducks. once released, all swim towardLarry with a same speed of 54 m/s in the water How many ducks does Larry pick up in one second? 2a. If Larry's boat moves toward Sue with a speed of 18 m/s. how 2b. If Larry's boat moves away from Sue with a speed of 18 m/s. 3a. If Sue's boat moves toward Larry with a speed of 27 mis, how 3b. If Sue's boat moves away from Larry with a speed of 27 m/s. 4a. If Larry's boat moves toward Sue with a speed of 18 m/s and many ducks does Larry pick up in one second? 27+43% ducks how many ducks does Larry pick up in one segend? 27-4 many ducks does Larry pick up in one how many ducks does Larry pick up in one second? Sue's boat moves toward Larry with a speed of 27 m/s. how many ducks does Larry pick up in one second? 4b. If Larry's boat moves away from Sue with a speed of 18 m/s an ducks does Larry pick up in one second? Sue's boat moves toward Larry with a speed of 27 m/s, how many 4c. If Larry's boat moves toward Sue with a speed of 18 m/s and Sue's boat moves away from Larry with a speed of 27 m/s, how many ducks does Larry pick up in one second? 4d. If many ducks does Larry pick up in one second Larry's boat moves away from Sue with a speed of 18 m/s and Sue's boat moves away from Larry with a speed of 27 m/s, howExplanation / Answer
Since, SUE's frequency of dropping the ducks in pond is 27 nos per second and the speed with which each duck travels is same. Hence, the no of ducks picked by larry in 1 sec is independent of the speed of Lary's and Sue's boat, because in each case the relative speed of each toy will remain same and only 27 ducks will reach larry in 1 sec. So, the answer to each question is 27.
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