Physics, 17.09.2019 22:20, saucyyyyniahhhhh
You decide to travel by car for your holiday visits this year. you leave early in the morning to avoid congestion on the roads. this enables you to drive at a comfortable speed of =66.8 mph for =1.70 hours. however, after this time, you unexpectedly come to a stop for =35.3 min. traffic starts moving again and you finish your travel at =57.2 mph for an additional =1.10 hours. there are 1609 meters in one mile. what was the total distance traveled?
Answers: 3
Physics, 21.06.2019 20:20, jacesmokesloud7254
Copper has free electrons per cubic meter. a 71.0-cm length of 12-gauge copper wire that is 2.05 mm in diameter carries 4.85 a of current. (a) how much time does it take for an electron to travel the length of the wire? (b) repeat part (a) for 6-gauge copper wire (diameter 4.12 mm) of the same length that carries the same current. (c) generally speaking, how does changing the diameter of a wire that carries a given amount of current affect the drift velocity of the electrons in the wire?
Answers: 2
Physics, 22.06.2019 10:00, andresduenas72
Aria drove to the store, did some shopping, and then came home. during maria's trip, when was her displacement equal to zero?
Answers: 1
Physics, 22.06.2019 10:10, sadie960
Aclarinetist, setting out for a performance, grabs his 3.350 kg clarinet case (including the clarinet) from the top of the piano and carries it through the air with an upward force of 24.65 n. find the case's vertical acceleration. indicate an upward acceleration as positive and a downward one as negative.
Answers: 1
You decide to travel by car for your holiday visits this year. you leave early in the morning to avo...
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